diff --git a/python/ql/consistency-queries/DataFlowConsistency.ql b/python/ql/consistency-queries/DataFlowConsistency.ql
index 759db3d19a9c..4f379664474d 100644
--- a/python/ql/consistency-queries/DataFlowConsistency.ql
+++ b/python/ql/consistency-queries/DataFlowConsistency.ql
@@ -34,6 +34,8 @@ private module Input implements InputSig<Location, PythonDataFlow> {
     // parameter, but dataflow-consistency queries should _not_ complain about there not
     // being a post-update node for the synthetic `**kwargs` parameter.
     n instanceof SynthDictSplatParameterNode
+    or
+    Private::Conversions::readStep(n, _, _)
   }
 
   predicate uniqueParameterNodePositionExclude(DataFlowCallable c, ParameterPosition pos, Node p) {
diff --git a/python/ql/lib/semmle/python/dataflow/new/internal/DataFlowPrivate.qll b/python/ql/lib/semmle/python/dataflow/new/internal/DataFlowPrivate.qll
index b29be706c4fc..7bd2abecd8aa 100644
--- a/python/ql/lib/semmle/python/dataflow/new/internal/DataFlowPrivate.qll
+++ b/python/ql/lib/semmle/python/dataflow/new/internal/DataFlowPrivate.qll
@@ -934,6 +934,8 @@ predicate readStep(Node nodeFrom, ContentSet c, Node nodeTo) {
   synthDictSplatParameterNodeReadStep(nodeFrom, c, nodeTo)
   or
   VariableCapture::readStep(nodeFrom, c, nodeTo)
+  or
+  Conversions::readStep(nodeFrom, c, nodeTo)
 }
 
 /** Data flows from a sequence to a subscript of the sequence. */
@@ -989,6 +991,57 @@ predicate attributeReadStep(Node nodeFrom, AttributeContent c, AttrRead nodeTo)
   nodeTo.accesses(nodeFrom, c.getAttribute())
 }
 
+module Conversions {
+  private import semmle.python.Concepts
+
+  predicate decoderReadStep(Node nodeFrom, ContentSet c, Node nodeTo) {
+    exists(Decoding decoding |
+      nodeFrom = decoding.getAnInput() and
+      nodeTo = decoding.getOutput()
+    ) and
+    (
+      c instanceof TupleElementContent
+      or
+      c instanceof DictionaryElementContent
+    )
+  }
+
+  predicate encoderReadStep(Node nodeFrom, ContentSet c, Node nodeTo) {
+    exists(Encoding encoding |
+      nodeFrom = encoding.getAnInput() and
+      nodeTo = encoding.getOutput()
+    ) and
+    (
+      c instanceof TupleElementContent
+      or
+      c instanceof DictionaryElementContent
+    )
+  }
+
+  predicate formatReadStep(Node nodeFrom, ContentSet c, Node nodeTo) {
+    // % formatting
+    exists(BinaryExprNode fmt | fmt = nodeTo.asCfgNode() |
+      fmt.getOp() instanceof Mod and
+      fmt.getRight() = nodeFrom.asCfgNode()
+    ) and
+    c instanceof TupleElementContent
+    or
+    // format_map
+    // see https://docs.python.org/3/library/stdtypes.html#str.format_map
+    nodeTo.(MethodCallNode).calls(_, "format_map") and
+    nodeTo.(MethodCallNode).getArg(0) = nodeFrom and
+    c instanceof DictionaryElementContent
+  }
+
+  predicate readStep(Node nodeFrom, ContentSet c, Node nodeTo) {
+    decoderReadStep(nodeFrom, c, nodeTo)
+    or
+    encoderReadStep(nodeFrom, c, nodeTo)
+    or
+    formatReadStep(nodeFrom, c, nodeTo)
+  }
+}
+
 /**
  * Holds if values stored inside content `c` are cleared at node `n`. For example,
  * any value stored inside `f` is cleared at the pre-update node associated with `x`
diff --git a/python/ql/lib/semmle/python/dataflow/new/internal/TaintTrackingPrivate.qll b/python/ql/lib/semmle/python/dataflow/new/internal/TaintTrackingPrivate.qll
index 62f5a76309b4..6959ceabe704 100644
--- a/python/ql/lib/semmle/python/dataflow/new/internal/TaintTrackingPrivate.qll
+++ b/python/ql/lib/semmle/python/dataflow/new/internal/TaintTrackingPrivate.qll
@@ -16,7 +16,16 @@ predicate defaultTaintSanitizer(DataFlow::Node node) { none() }
  * of `c` at sinks and inputs to additional taint steps.
  */
 bindingset[node]
-predicate defaultImplicitTaintRead(DataFlow::Node node, DataFlow::ContentSet c) { none() }
+predicate defaultImplicitTaintRead(DataFlow::Node node, DataFlow::ContentSet c) {
+  // We allow implicit reads of precise content
+  // imprecise content has already bubled up.
+  exists(node) and
+  (
+    c instanceof DataFlow::TupleElementContent
+    or
+    c instanceof DataFlow::DictionaryElementContent
+  )
+}
 
 private module Cached {
   /**
@@ -176,10 +185,6 @@ predicate containerStep(DataFlow::Node nodeFrom, DataFlow::Node nodeTo) {
   or
   DataFlowPrivate::setStoreStep(nodeFrom, _, nodeTo)
   or
-  DataFlowPrivate::tupleStoreStep(nodeFrom, _, nodeTo)
-  or
-  DataFlowPrivate::dictStoreStep(nodeFrom, _, nodeTo)
-  or
   // comprehension, so there is taint-flow from `x` in `[x for x in xs]` to the
   // resulting list of the list-comprehension.
   //
diff --git a/python/ql/lib/semmle/python/frameworks/Stdlib.qll b/python/ql/lib/semmle/python/frameworks/Stdlib.qll
index 4ad671bb19aa..9855c68f2664 100644
--- a/python/ql/lib/semmle/python/frameworks/Stdlib.qll
+++ b/python/ql/lib/semmle/python/frameworks/Stdlib.qll
@@ -4157,8 +4157,15 @@ module StdlibPrivate {
         )
         // TODO: Once we have DictKeyContent, we need to transform that into ListElementContent
       ) and
-      output = "ReturnValue.ListElement" and
-      preservesValue = true
+      (
+        // Element content is mutated into list element content
+        output = "ReturnValue.ListElement" and
+        preservesValue = true
+        or
+        // Since list content is imprecise, we also taint the list.
+        output = "ReturnValue" and
+        preservesValue = false
+      )
       or
       input = "Argument[0]" and
       output = "ReturnValue" and
diff --git a/python/ql/test/library-tests/dataflow/sensitive-data/test.py b/python/ql/test/library-tests/dataflow/sensitive-data/test.py
index 77238a5e1dc1..d4a10511030b 100644
--- a/python/ql/test/library-tests/dataflow/sensitive-data/test.py
+++ b/python/ql/test/library-tests/dataflow/sensitive-data/test.py
@@ -131,6 +131,5 @@ def call_wrapper(func):
 print(password) # $ SensitiveUse=password
 _config = {"sleep_timer": 5, "mysql_password": password}
 
-# since we have taint-step from store of `password`, we will consider any item in the
-# dictionary to be a password :(
-print(_config["sleep_timer"]) # $ SPURIOUS: SensitiveUse=password
+# since we have precise dictionary content, other items of the config are not tainted
+print(_config["sleep_timer"])
diff --git a/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_collections.py b/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_collections.py
index 6c86d1c75d58..b9fa1ebffd44 100644
--- a/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_collections.py
+++ b/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_collections.py
@@ -32,7 +32,6 @@ def test_construction():
         list(tainted_tuple), # $ tainted
         list(tainted_set), # $ tainted
         list(tainted_dict.values()), # $ tainted
-        list(tainted_dict.items()), # $ tainted
 
         tuple(tainted_list), # $ tainted
         set(tainted_list), # $ tainted
@@ -44,7 +43,8 @@ def test_construction():
     )
 
     ensure_not_tainted(
-        dict(k = tainted_string)["k1"]
+        dict(k = tainted_string)["k1"],
+        list(tainted_dict.items()),
     )
 
 
diff --git a/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_unpacking.py b/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_unpacking.py
index d8bfe71dbc44..2816e848470c 100644
--- a/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_unpacking.py
+++ b/python/ql/test/library-tests/dataflow/tainttracking/defaultAdditionalTaintStep/test_unpacking.py
@@ -53,7 +53,7 @@ def contrived_1():
 
     (a, b, c), (d, e, f) = tainted_list, no_taint_list
     ensure_tainted(a, b, c) # $ tainted
-    ensure_not_tainted(d, e, f) # $ SPURIOUS: tainted
+    ensure_not_tainted(d, e, f)
 
 
 def contrived_2():
diff --git a/python/ql/test/library-tests/frameworks/stdlib/test_re.py b/python/ql/test/library-tests/frameworks/stdlib/test_re.py
index 4cfe5d972b7b..8ed6f620bfa4 100644
--- a/python/ql/test/library-tests/frameworks/stdlib/test_re.py
+++ b/python/ql/test/library-tests/frameworks/stdlib/test_re.py
@@ -80,9 +80,9 @@
 )
 
 ensure_not_tainted(
-    re.subn(pat, repl="safe", string=ts),
     re.subn(pat, repl="safe", string=ts)[1], # // the number of substitutions made
 )
 ensure_tainted(
+    re.subn(pat, repl="safe", string=ts), # $ tainted // implicit read at sink
     re.subn(pat, repl="safe", string=ts)[0], # $ tainted // the string
 )
diff --git a/python/ql/test/library-tests/frameworks/tornado/taint_test.py b/python/ql/test/library-tests/frameworks/tornado/taint_test.py
index 697a9e30af61..d6dac013fbc4 100644
--- a/python/ql/test/library-tests/frameworks/tornado/taint_test.py
+++ b/python/ql/test/library-tests/frameworks/tornado/taint_test.py
@@ -63,7 +63,8 @@ def get(self, name = "World!", number="0", foo="foo"):  # $ requestHandler route
             request.headers["header-name"], # $ tainted
             request.headers.get_list("header-name"), # $ tainted
             request.headers.get_all(), # $ tainted
-            [(k, v) for (k, v) in request.headers.get_all()], # $ tainted
+            [(k, v) for (k, v) in request.headers.get_all()][0], # $ tainted
+            list([(k, v) for (k, v) in request.headers.get_all()])[0], # $ tainted
 
             # Dict[str, http.cookies.Morsel]
             request.cookies, # $ tainted
@@ -73,6 +74,11 @@ def get(self, name = "World!", number="0", foo="foo"):  # $ requestHandler route
             request.cookies["cookie-name"].coded_value, # $ tainted
         )
 
+        ensure_not_tainted(
+            [(k, v) for (k, v) in request.headers.get_all()], # The comprehension is not tainted, only the elements
+            list([(k, v) for (k, v) in request.headers.get_all()]), # Here, all the elements of the list are tainted, but the list is not.
+        )
+
 
 def make_app():
     return tornado.web.Application(
diff --git a/python/ql/test/query-tests/Security/CWE-209-StackTraceExposure/StackTraceExposure.expected b/python/ql/test/query-tests/Security/CWE-209-StackTraceExposure/StackTraceExposure.expected
index e0321cab12eb..b24fd261ea88 100644
--- a/python/ql/test/query-tests/Security/CWE-209-StackTraceExposure/StackTraceExposure.expected
+++ b/python/ql/test/query-tests/Security/CWE-209-StackTraceExposure/StackTraceExposure.expected
@@ -7,7 +7,8 @@ edges
 | test.py:50:29:50:31 | ControlFlowNode for err | test.py:50:16:50:32 | ControlFlowNode for format_error() | provenance |  |
 | test.py:50:29:50:31 | ControlFlowNode for err | test.py:52:18:52:20 | ControlFlowNode for msg | provenance |  |
 | test.py:52:18:52:20 | ControlFlowNode for msg | test.py:53:12:53:27 | ControlFlowNode for BinaryExpr | provenance |  |
-| test.py:65:25:65:25 | ControlFlowNode for e | test.py:66:24:66:40 | ControlFlowNode for Dict | provenance |  |
+| test.py:65:25:65:25 | ControlFlowNode for e | test.py:66:34:66:39 | ControlFlowNode for str() | provenance |  |
+| test.py:66:34:66:39 | ControlFlowNode for str() | test.py:66:24:66:40 | ControlFlowNode for Dict | provenance |  |
 nodes
 | test.py:16:16:16:37 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | test.py:23:25:23:25 | ControlFlowNode for e | semmle.label | ControlFlowNode for e |
@@ -23,6 +24,7 @@ nodes
 | test.py:53:12:53:27 | ControlFlowNode for BinaryExpr | semmle.label | ControlFlowNode for BinaryExpr |
 | test.py:65:25:65:25 | ControlFlowNode for e | semmle.label | ControlFlowNode for e |
 | test.py:66:24:66:40 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| test.py:66:34:66:39 | ControlFlowNode for str() | semmle.label | ControlFlowNode for str() |
 subpaths
 | test.py:50:29:50:31 | ControlFlowNode for err | test.py:52:18:52:20 | ControlFlowNode for msg | test.py:53:12:53:27 | ControlFlowNode for BinaryExpr | test.py:50:16:50:32 | ControlFlowNode for format_error() |
 #select
diff --git a/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected b/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected
index dca1a33e73a3..b77d111aaaa8 100644
--- a/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected
+++ b/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected
@@ -20,8 +20,6 @@ edges
 | test.py:67:38:67:48 | ControlFlowNode for bank_number | test.py:70:15:70:25 | ControlFlowNode for bank_number | provenance |  |
 | test.py:67:76:67:78 | ControlFlowNode for ccn | test.py:73:15:73:17 | ControlFlowNode for ccn | provenance |  |
 | test.py:67:81:67:88 | ControlFlowNode for user_ccn | test.py:74:15:74:22 | ControlFlowNode for user_ccn | provenance |  |
-| test.py:101:5:101:10 | ControlFlowNode for config | test.py:105:11:105:31 | ControlFlowNode for Subscript | provenance |  |
-| test.py:103:21:103:37 | ControlFlowNode for Attribute | test.py:101:5:101:10 | ControlFlowNode for config | provenance |  |
 nodes
 | test.py:19:5:19:12 | ControlFlowNode for password | semmle.label | ControlFlowNode for password |
 | test.py:19:16:19:29 | ControlFlowNode for get_password() | semmle.label | ControlFlowNode for get_password() |
@@ -62,9 +60,6 @@ nodes
 | test.py:70:15:70:25 | ControlFlowNode for bank_number | semmle.label | ControlFlowNode for bank_number |
 | test.py:73:15:73:17 | ControlFlowNode for ccn | semmle.label | ControlFlowNode for ccn |
 | test.py:74:15:74:22 | ControlFlowNode for user_ccn | semmle.label | ControlFlowNode for user_ccn |
-| test.py:101:5:101:10 | ControlFlowNode for config | semmle.label | ControlFlowNode for config |
-| test.py:103:21:103:37 | ControlFlowNode for Attribute | semmle.label | ControlFlowNode for Attribute |
-| test.py:105:11:105:31 | ControlFlowNode for Subscript | semmle.label | ControlFlowNode for Subscript |
 subpaths
 #select
 | test.py:20:48:20:55 | ControlFlowNode for password | test.py:19:16:19:29 | ControlFlowNode for get_password() | test.py:20:48:20:55 | ControlFlowNode for password | This expression logs $@ as clear text. | test.py:19:16:19:29 | ControlFlowNode for get_password() | sensitive data (password) |
@@ -89,4 +84,3 @@ subpaths
 | test.py:70:15:70:25 | ControlFlowNode for bank_number | test.py:67:38:67:48 | ControlFlowNode for bank_number | test.py:70:15:70:25 | ControlFlowNode for bank_number | This expression logs $@ as clear text. | test.py:67:38:67:48 | ControlFlowNode for bank_number | sensitive data (private) |
 | test.py:73:15:73:17 | ControlFlowNode for ccn | test.py:67:76:67:78 | ControlFlowNode for ccn | test.py:73:15:73:17 | ControlFlowNode for ccn | This expression logs $@ as clear text. | test.py:67:76:67:78 | ControlFlowNode for ccn | sensitive data (private) |
 | test.py:74:15:74:22 | ControlFlowNode for user_ccn | test.py:67:81:67:88 | ControlFlowNode for user_ccn | test.py:74:15:74:22 | ControlFlowNode for user_ccn | This expression logs $@ as clear text. | test.py:67:81:67:88 | ControlFlowNode for user_ccn | sensitive data (private) |
-| test.py:105:11:105:31 | ControlFlowNode for Subscript | test.py:103:21:103:37 | ControlFlowNode for Attribute | test.py:105:11:105:31 | ControlFlowNode for Subscript | This expression logs $@ as clear text. | test.py:103:21:103:37 | ControlFlowNode for Attribute | sensitive data (password) |
diff --git a/python/ql/test/query-tests/Security/CWE-918-ServerSideRequestForgery/PartialServerSideRequestForgery.expected b/python/ql/test/query-tests/Security/CWE-918-ServerSideRequestForgery/PartialServerSideRequestForgery.expected
index 7a7f8a3366b4..a87a912a99c8 100644
--- a/python/ql/test/query-tests/Security/CWE-918-ServerSideRequestForgery/PartialServerSideRequestForgery.expected
+++ b/python/ql/test/query-tests/Security/CWE-918-ServerSideRequestForgery/PartialServerSideRequestForgery.expected
@@ -41,14 +41,19 @@ edges
 | full_partial_test.py:53:5:53:7 | ControlFlowNode for url | full_partial_test.py:54:18:54:20 | ControlFlowNode for url | provenance |  |
 | full_partial_test.py:57:5:57:14 | ControlFlowNode for user_input | full_partial_test.py:61:5:61:7 | ControlFlowNode for url | provenance |  |
 | full_partial_test.py:57:5:57:14 | ControlFlowNode for user_input | full_partial_test.py:64:5:64:7 | ControlFlowNode for url | provenance |  |
-| full_partial_test.py:57:5:57:14 | ControlFlowNode for user_input | full_partial_test.py:67:5:67:7 | ControlFlowNode for url | provenance |  |
+| full_partial_test.py:57:5:57:14 | ControlFlowNode for user_input | full_partial_test.py:67:38:67:47 | ControlFlowNode for user_input | provenance |  |
 | full_partial_test.py:57:18:57:24 | ControlFlowNode for request | full_partial_test.py:57:5:57:14 | ControlFlowNode for user_input | provenance | AdditionalTaintStep |
 | full_partial_test.py:57:18:57:24 | ControlFlowNode for request | full_partial_test.py:58:5:58:13 | ControlFlowNode for query_val | provenance | AdditionalTaintStep |
-| full_partial_test.py:58:5:58:13 | ControlFlowNode for query_val | full_partial_test.py:67:5:67:7 | ControlFlowNode for url | provenance |  |
+| full_partial_test.py:58:5:58:13 | ControlFlowNode for query_val | full_partial_test.py:67:50:67:58 | ControlFlowNode for query_val | provenance |  |
 | full_partial_test.py:58:17:58:23 | ControlFlowNode for request | full_partial_test.py:58:5:58:13 | ControlFlowNode for query_val | provenance | AdditionalTaintStep |
 | full_partial_test.py:61:5:61:7 | ControlFlowNode for url | full_partial_test.py:62:18:62:20 | ControlFlowNode for url | provenance |  |
 | full_partial_test.py:64:5:64:7 | ControlFlowNode for url | full_partial_test.py:65:18:65:20 | ControlFlowNode for url | provenance |  |
 | full_partial_test.py:67:5:67:7 | ControlFlowNode for url | full_partial_test.py:68:18:68:20 | ControlFlowNode for url | provenance |  |
+| full_partial_test.py:67:11:67:59 | ControlFlowNode for BinaryExpr | full_partial_test.py:67:5:67:7 | ControlFlowNode for url | provenance |  |
+| full_partial_test.py:67:38:67:47 | ControlFlowNode for user_input | full_partial_test.py:67:38:67:58 | ControlFlowNode for Tuple [Tuple element at index 0] | provenance |  |
+| full_partial_test.py:67:38:67:58 | ControlFlowNode for Tuple [Tuple element at index 0] | full_partial_test.py:67:11:67:59 | ControlFlowNode for BinaryExpr | provenance |  |
+| full_partial_test.py:67:38:67:58 | ControlFlowNode for Tuple [Tuple element at index 1] | full_partial_test.py:67:11:67:59 | ControlFlowNode for BinaryExpr | provenance |  |
+| full_partial_test.py:67:50:67:58 | ControlFlowNode for query_val | full_partial_test.py:67:38:67:58 | ControlFlowNode for Tuple [Tuple element at index 1] | provenance |  |
 | full_partial_test.py:71:5:71:14 | ControlFlowNode for user_input | full_partial_test.py:75:5:75:7 | ControlFlowNode for url | provenance |  |
 | full_partial_test.py:71:5:71:14 | ControlFlowNode for user_input | full_partial_test.py:78:5:78:7 | ControlFlowNode for url | provenance |  |
 | full_partial_test.py:71:5:71:14 | ControlFlowNode for user_input | full_partial_test.py:81:5:81:7 | ControlFlowNode for url | provenance |  |
@@ -138,6 +143,11 @@ nodes
 | full_partial_test.py:64:5:64:7 | ControlFlowNode for url | semmle.label | ControlFlowNode for url |
 | full_partial_test.py:65:18:65:20 | ControlFlowNode for url | semmle.label | ControlFlowNode for url |
 | full_partial_test.py:67:5:67:7 | ControlFlowNode for url | semmle.label | ControlFlowNode for url |
+| full_partial_test.py:67:11:67:59 | ControlFlowNode for BinaryExpr | semmle.label | ControlFlowNode for BinaryExpr |
+| full_partial_test.py:67:38:67:47 | ControlFlowNode for user_input | semmle.label | ControlFlowNode for user_input |
+| full_partial_test.py:67:38:67:58 | ControlFlowNode for Tuple [Tuple element at index 0] | semmle.label | ControlFlowNode for Tuple [Tuple element at index 0] |
+| full_partial_test.py:67:38:67:58 | ControlFlowNode for Tuple [Tuple element at index 1] | semmle.label | ControlFlowNode for Tuple [Tuple element at index 1] |
+| full_partial_test.py:67:50:67:58 | ControlFlowNode for query_val | semmle.label | ControlFlowNode for query_val |
 | full_partial_test.py:68:18:68:20 | ControlFlowNode for url | semmle.label | ControlFlowNode for url |
 | full_partial_test.py:71:5:71:14 | ControlFlowNode for user_input | semmle.label | ControlFlowNode for user_input |
 | full_partial_test.py:71:18:71:24 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
diff --git a/python/ql/test/query-tests/Security/CWE-943-NoSqlInjection/NoSqlInjection.expected b/python/ql/test/query-tests/Security/CWE-943-NoSqlInjection/NoSqlInjection.expected
index 810ece4f1074..2ff9a0d10b72 100644
--- a/python/ql/test/query-tests/Security/CWE-943-NoSqlInjection/NoSqlInjection.expected
+++ b/python/ql/test/query-tests/Security/CWE-943-NoSqlInjection/NoSqlInjection.expected
@@ -7,25 +7,34 @@ edges
 | PoC/server.py:1:26:1:32 | ControlFlowNode for request | PoC/server.py:98:14:98:20 | ControlFlowNode for request | provenance |  |
 | PoC/server.py:26:5:26:17 | ControlFlowNode for author_string | PoC/server.py:27:25:27:37 | ControlFlowNode for author_string | provenance |  |
 | PoC/server.py:26:21:26:27 | ControlFlowNode for request | PoC/server.py:26:5:26:17 | ControlFlowNode for author_string | provenance | AdditionalTaintStep |
-| PoC/server.py:27:5:27:10 | ControlFlowNode for author | PoC/server.py:30:27:30:44 | ControlFlowNode for Dict | provenance |  |
-| PoC/server.py:27:5:27:10 | ControlFlowNode for author | PoC/server.py:31:34:31:51 | ControlFlowNode for Dict | provenance |  |
+| PoC/server.py:27:5:27:10 | ControlFlowNode for author | PoC/server.py:30:38:30:43 | ControlFlowNode for author | provenance |  |
+| PoC/server.py:27:5:27:10 | ControlFlowNode for author | PoC/server.py:31:45:31:50 | ControlFlowNode for author | provenance |  |
 | PoC/server.py:27:14:27:38 | ControlFlowNode for Attribute() | PoC/server.py:27:5:27:10 | ControlFlowNode for author | provenance |  |
 | PoC/server.py:27:25:27:37 | ControlFlowNode for author_string | PoC/server.py:27:14:27:38 | ControlFlowNode for Attribute() | provenance | Config |
+| PoC/server.py:30:38:30:43 | ControlFlowNode for author | PoC/server.py:30:27:30:44 | ControlFlowNode for Dict | provenance |  |
+| PoC/server.py:31:45:31:50 | ControlFlowNode for author | PoC/server.py:31:34:31:51 | ControlFlowNode for Dict | provenance |  |
 | PoC/server.py:43:5:43:10 | ControlFlowNode for author | PoC/server.py:47:38:47:67 | ControlFlowNode for BinaryExpr | provenance |  |
 | PoC/server.py:43:14:43:20 | ControlFlowNode for request | PoC/server.py:43:5:43:10 | ControlFlowNode for author | provenance | AdditionalTaintStep |
 | PoC/server.py:47:38:47:67 | ControlFlowNode for BinaryExpr | PoC/server.py:47:27:47:68 | ControlFlowNode for Dict | provenance | Config |
 | PoC/server.py:52:5:52:10 | ControlFlowNode for author | PoC/server.py:54:17:54:70 | ControlFlowNode for BinaryExpr | provenance |  |
 | PoC/server.py:52:14:52:20 | ControlFlowNode for request | PoC/server.py:52:5:52:10 | ControlFlowNode for author | provenance | AdditionalTaintStep |
-| PoC/server.py:53:5:53:10 | ControlFlowNode for search | PoC/server.py:61:27:61:58 | ControlFlowNode for Dict | provenance |  |
+| PoC/server.py:53:5:53:10 | ControlFlowNode for search | PoC/server.py:61:51:61:56 | ControlFlowNode for search | provenance |  |
 | PoC/server.py:53:14:57:5 | ControlFlowNode for Dict | PoC/server.py:53:5:53:10 | ControlFlowNode for search | provenance |  |
 | PoC/server.py:54:17:54:70 | ControlFlowNode for BinaryExpr | PoC/server.py:53:14:57:5 | ControlFlowNode for Dict | provenance | Config |
+| PoC/server.py:61:37:61:57 | ControlFlowNode for Dict [Dictionary element at key $function] | PoC/server.py:61:27:61:58 | ControlFlowNode for Dict | provenance |  |
+| PoC/server.py:61:51:61:56 | ControlFlowNode for search | PoC/server.py:61:37:61:57 | ControlFlowNode for Dict [Dictionary element at key $function] | provenance |  |
 | PoC/server.py:77:5:77:10 | ControlFlowNode for author | PoC/server.py:80:23:80:101 | ControlFlowNode for BinaryExpr | provenance |  |
 | PoC/server.py:77:14:77:20 | ControlFlowNode for request | PoC/server.py:77:5:77:10 | ControlFlowNode for author | provenance | AdditionalTaintStep |
-| PoC/server.py:78:5:78:15 | ControlFlowNode for accumulator | PoC/server.py:84:5:84:9 | ControlFlowNode for group | provenance |  |
+| PoC/server.py:78:5:78:15 | ControlFlowNode for accumulator | PoC/server.py:86:37:86:47 | ControlFlowNode for accumulator | provenance |  |
 | PoC/server.py:78:19:83:5 | ControlFlowNode for Dict | PoC/server.py:78:5:78:15 | ControlFlowNode for accumulator | provenance |  |
 | PoC/server.py:80:23:80:101 | ControlFlowNode for BinaryExpr | PoC/server.py:78:19:83:5 | ControlFlowNode for Dict | provenance | Config |
-| PoC/server.py:84:5:84:9 | ControlFlowNode for group | PoC/server.py:91:29:91:47 | ControlFlowNode for Dict | provenance |  |
-| PoC/server.py:84:5:84:9 | ControlFlowNode for group | PoC/server.py:92:38:92:56 | ControlFlowNode for Dict | provenance |  |
+| PoC/server.py:84:5:84:9 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | PoC/server.py:91:41:91:45 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | provenance |  |
+| PoC/server.py:84:5:84:9 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | PoC/server.py:92:50:92:54 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | provenance |  |
+| PoC/server.py:84:13:87:5 | ControlFlowNode for Dict [Dictionary element at key author, Dictionary element at key $accumulator] | PoC/server.py:84:5:84:9 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | provenance |  |
+| PoC/server.py:86:19:86:49 | ControlFlowNode for Dict [Dictionary element at key $accumulator] | PoC/server.py:84:13:87:5 | ControlFlowNode for Dict [Dictionary element at key author, Dictionary element at key $accumulator] | provenance |  |
+| PoC/server.py:86:37:86:47 | ControlFlowNode for accumulator | PoC/server.py:86:19:86:49 | ControlFlowNode for Dict [Dictionary element at key $accumulator] | provenance |  |
+| PoC/server.py:91:41:91:45 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | PoC/server.py:91:29:91:47 | ControlFlowNode for Dict | provenance |  |
+| PoC/server.py:92:50:92:54 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | PoC/server.py:92:38:92:56 | ControlFlowNode for Dict | provenance |  |
 | PoC/server.py:98:5:98:10 | ControlFlowNode for author | PoC/server.py:99:5:99:10 | ControlFlowNode for mapper | provenance |  |
 | PoC/server.py:98:14:98:20 | ControlFlowNode for request | PoC/server.py:98:5:98:10 | ControlFlowNode for author | provenance | AdditionalTaintStep |
 | PoC/server.py:99:5:99:10 | ControlFlowNode for mapper | PoC/server.py:102:9:102:14 | ControlFlowNode for mapper | provenance |  |
@@ -39,16 +48,18 @@ edges
 | flask_mongoengine_bad.py:20:30:20:42 | ControlFlowNode for unsafe_search | flask_mongoengine_bad.py:20:19:20:43 | ControlFlowNode for Attribute() | provenance | Config |
 | flask_mongoengine_bad.py:26:5:26:17 | ControlFlowNode for unsafe_search | flask_mongoengine_bad.py:27:30:27:42 | ControlFlowNode for unsafe_search | provenance |  |
 | flask_mongoengine_bad.py:26:21:26:27 | ControlFlowNode for request | flask_mongoengine_bad.py:26:5:26:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| flask_mongoengine_bad.py:27:5:27:15 | ControlFlowNode for json_search | flask_mongoengine_bad.py:30:39:30:59 | ControlFlowNode for Dict | provenance |  |
+| flask_mongoengine_bad.py:27:5:27:15 | ControlFlowNode for json_search | flask_mongoengine_bad.py:30:48:30:58 | ControlFlowNode for json_search | provenance |  |
 | flask_mongoengine_bad.py:27:19:27:43 | ControlFlowNode for Attribute() | flask_mongoengine_bad.py:27:5:27:15 | ControlFlowNode for json_search | provenance |  |
 | flask_mongoengine_bad.py:27:30:27:42 | ControlFlowNode for unsafe_search | flask_mongoengine_bad.py:27:19:27:43 | ControlFlowNode for Attribute() | provenance | Config |
+| flask_mongoengine_bad.py:30:48:30:58 | ControlFlowNode for json_search | flask_mongoengine_bad.py:30:39:30:59 | ControlFlowNode for Dict | provenance |  |
 | flask_pymongo_bad.py:1:26:1:32 | ControlFlowNode for ImportMember | flask_pymongo_bad.py:1:26:1:32 | ControlFlowNode for request | provenance |  |
 | flask_pymongo_bad.py:1:26:1:32 | ControlFlowNode for request | flask_pymongo_bad.py:11:21:11:27 | ControlFlowNode for request | provenance |  |
 | flask_pymongo_bad.py:11:5:11:17 | ControlFlowNode for unsafe_search | flask_pymongo_bad.py:12:30:12:42 | ControlFlowNode for unsafe_search | provenance |  |
 | flask_pymongo_bad.py:11:21:11:27 | ControlFlowNode for request | flask_pymongo_bad.py:11:5:11:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| flask_pymongo_bad.py:12:5:12:15 | ControlFlowNode for json_search | flask_pymongo_bad.py:14:31:14:51 | ControlFlowNode for Dict | provenance |  |
+| flask_pymongo_bad.py:12:5:12:15 | ControlFlowNode for json_search | flask_pymongo_bad.py:14:40:14:50 | ControlFlowNode for json_search | provenance |  |
 | flask_pymongo_bad.py:12:19:12:43 | ControlFlowNode for Attribute() | flask_pymongo_bad.py:12:5:12:15 | ControlFlowNode for json_search | provenance |  |
 | flask_pymongo_bad.py:12:30:12:42 | ControlFlowNode for unsafe_search | flask_pymongo_bad.py:12:19:12:43 | ControlFlowNode for Attribute() | provenance | Config |
+| flask_pymongo_bad.py:14:40:14:50 | ControlFlowNode for json_search | flask_pymongo_bad.py:14:31:14:51 | ControlFlowNode for Dict | provenance |  |
 | mongoengine_bad.py:1:26:1:32 | ControlFlowNode for ImportMember | mongoengine_bad.py:1:26:1:32 | ControlFlowNode for request | provenance |  |
 | mongoengine_bad.py:1:26:1:32 | ControlFlowNode for request | mongoengine_bad.py:18:21:18:27 | ControlFlowNode for request | provenance |  |
 | mongoengine_bad.py:1:26:1:32 | ControlFlowNode for request | mongoengine_bad.py:26:21:26:27 | ControlFlowNode for request | provenance |  |
@@ -58,24 +69,28 @@ edges
 | mongoengine_bad.py:1:26:1:32 | ControlFlowNode for request | mongoengine_bad.py:57:21:57:27 | ControlFlowNode for request | provenance |  |
 | mongoengine_bad.py:18:5:18:17 | ControlFlowNode for unsafe_search | mongoengine_bad.py:19:30:19:42 | ControlFlowNode for unsafe_search | provenance |  |
 | mongoengine_bad.py:18:21:18:27 | ControlFlowNode for request | mongoengine_bad.py:18:5:18:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| mongoengine_bad.py:19:5:19:15 | ControlFlowNode for json_search | mongoengine_bad.py:22:26:22:46 | ControlFlowNode for Dict | provenance |  |
+| mongoengine_bad.py:19:5:19:15 | ControlFlowNode for json_search | mongoengine_bad.py:22:35:22:45 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:19:19:19:43 | ControlFlowNode for Attribute() | mongoengine_bad.py:19:5:19:15 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:19:30:19:42 | ControlFlowNode for unsafe_search | mongoengine_bad.py:19:19:19:43 | ControlFlowNode for Attribute() | provenance | Config |
+| mongoengine_bad.py:22:35:22:45 | ControlFlowNode for json_search | mongoengine_bad.py:22:26:22:46 | ControlFlowNode for Dict | provenance |  |
 | mongoengine_bad.py:26:5:26:17 | ControlFlowNode for unsafe_search | mongoengine_bad.py:27:30:27:42 | ControlFlowNode for unsafe_search | provenance |  |
 | mongoengine_bad.py:26:21:26:27 | ControlFlowNode for request | mongoengine_bad.py:26:5:26:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| mongoengine_bad.py:27:5:27:15 | ControlFlowNode for json_search | mongoengine_bad.py:30:26:30:46 | ControlFlowNode for Dict | provenance |  |
+| mongoengine_bad.py:27:5:27:15 | ControlFlowNode for json_search | mongoengine_bad.py:30:35:30:45 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:27:19:27:43 | ControlFlowNode for Attribute() | mongoengine_bad.py:27:5:27:15 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:27:30:27:42 | ControlFlowNode for unsafe_search | mongoengine_bad.py:27:19:27:43 | ControlFlowNode for Attribute() | provenance | Config |
+| mongoengine_bad.py:30:35:30:45 | ControlFlowNode for json_search | mongoengine_bad.py:30:26:30:46 | ControlFlowNode for Dict | provenance |  |
 | mongoengine_bad.py:34:5:34:17 | ControlFlowNode for unsafe_search | mongoengine_bad.py:35:30:35:42 | ControlFlowNode for unsafe_search | provenance |  |
 | mongoengine_bad.py:34:21:34:27 | ControlFlowNode for request | mongoengine_bad.py:34:5:34:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| mongoengine_bad.py:35:5:35:15 | ControlFlowNode for json_search | mongoengine_bad.py:38:26:38:46 | ControlFlowNode for Dict | provenance |  |
+| mongoengine_bad.py:35:5:35:15 | ControlFlowNode for json_search | mongoengine_bad.py:38:35:38:45 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:35:19:35:43 | ControlFlowNode for Attribute() | mongoengine_bad.py:35:5:35:15 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:35:30:35:42 | ControlFlowNode for unsafe_search | mongoengine_bad.py:35:19:35:43 | ControlFlowNode for Attribute() | provenance | Config |
+| mongoengine_bad.py:38:35:38:45 | ControlFlowNode for json_search | mongoengine_bad.py:38:26:38:46 | ControlFlowNode for Dict | provenance |  |
 | mongoengine_bad.py:42:5:42:17 | ControlFlowNode for unsafe_search | mongoengine_bad.py:43:30:43:42 | ControlFlowNode for unsafe_search | provenance |  |
 | mongoengine_bad.py:42:21:42:27 | ControlFlowNode for request | mongoengine_bad.py:42:5:42:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| mongoengine_bad.py:43:5:43:15 | ControlFlowNode for json_search | mongoengine_bad.py:46:26:46:46 | ControlFlowNode for Dict | provenance |  |
+| mongoengine_bad.py:43:5:43:15 | ControlFlowNode for json_search | mongoengine_bad.py:46:35:46:45 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:43:19:43:43 | ControlFlowNode for Attribute() | mongoengine_bad.py:43:5:43:15 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:43:30:43:42 | ControlFlowNode for unsafe_search | mongoengine_bad.py:43:19:43:43 | ControlFlowNode for Attribute() | provenance | Config |
+| mongoengine_bad.py:46:35:46:45 | ControlFlowNode for json_search | mongoengine_bad.py:46:26:46:46 | ControlFlowNode for Dict | provenance |  |
 | mongoengine_bad.py:50:5:50:17 | ControlFlowNode for unsafe_search | mongoengine_bad.py:51:30:51:42 | ControlFlowNode for unsafe_search | provenance |  |
 | mongoengine_bad.py:50:21:50:27 | ControlFlowNode for request | mongoengine_bad.py:50:5:50:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
 | mongoengine_bad.py:51:5:51:15 | ControlFlowNode for json_search | mongoengine_bad.py:53:34:53:44 | ControlFlowNode for json_search | provenance |  |
@@ -83,9 +98,10 @@ edges
 | mongoengine_bad.py:51:30:51:42 | ControlFlowNode for unsafe_search | mongoengine_bad.py:51:19:51:43 | ControlFlowNode for Attribute() | provenance | Config |
 | mongoengine_bad.py:57:5:57:17 | ControlFlowNode for unsafe_search | mongoengine_bad.py:58:30:58:42 | ControlFlowNode for unsafe_search | provenance |  |
 | mongoengine_bad.py:57:21:57:27 | ControlFlowNode for request | mongoengine_bad.py:57:5:57:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| mongoengine_bad.py:58:5:58:15 | ControlFlowNode for json_search | mongoengine_bad.py:61:29:61:49 | ControlFlowNode for Dict | provenance |  |
+| mongoengine_bad.py:58:5:58:15 | ControlFlowNode for json_search | mongoengine_bad.py:61:38:61:48 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:58:19:58:43 | ControlFlowNode for Attribute() | mongoengine_bad.py:58:5:58:15 | ControlFlowNode for json_search | provenance |  |
 | mongoengine_bad.py:58:30:58:42 | ControlFlowNode for unsafe_search | mongoengine_bad.py:58:19:58:43 | ControlFlowNode for Attribute() | provenance | Config |
+| mongoengine_bad.py:61:38:61:48 | ControlFlowNode for json_search | mongoengine_bad.py:61:29:61:49 | ControlFlowNode for Dict | provenance |  |
 | pymongo_test.py:1:26:1:32 | ControlFlowNode for ImportMember | pymongo_test.py:1:26:1:32 | ControlFlowNode for request | provenance |  |
 | pymongo_test.py:1:26:1:32 | ControlFlowNode for request | pymongo_test.py:12:21:12:27 | ControlFlowNode for request | provenance |  |
 | pymongo_test.py:1:26:1:32 | ControlFlowNode for request | pymongo_test.py:29:27:29:33 | ControlFlowNode for request | provenance |  |
@@ -93,9 +109,10 @@ edges
 | pymongo_test.py:1:26:1:32 | ControlFlowNode for request | pymongo_test.py:52:26:52:32 | ControlFlowNode for request | provenance |  |
 | pymongo_test.py:12:5:12:17 | ControlFlowNode for unsafe_search | pymongo_test.py:13:30:13:42 | ControlFlowNode for unsafe_search | provenance |  |
 | pymongo_test.py:12:21:12:27 | ControlFlowNode for request | pymongo_test.py:12:5:12:17 | ControlFlowNode for unsafe_search | provenance | AdditionalTaintStep |
-| pymongo_test.py:13:5:13:15 | ControlFlowNode for json_search | pymongo_test.py:15:42:15:62 | ControlFlowNode for Dict | provenance |  |
+| pymongo_test.py:13:5:13:15 | ControlFlowNode for json_search | pymongo_test.py:15:51:15:61 | ControlFlowNode for json_search | provenance |  |
 | pymongo_test.py:13:19:13:43 | ControlFlowNode for Attribute() | pymongo_test.py:13:5:13:15 | ControlFlowNode for json_search | provenance |  |
 | pymongo_test.py:13:30:13:42 | ControlFlowNode for unsafe_search | pymongo_test.py:13:19:13:43 | ControlFlowNode for Attribute() | provenance | Config |
+| pymongo_test.py:15:51:15:61 | ControlFlowNode for json_search | pymongo_test.py:15:42:15:62 | ControlFlowNode for Dict | provenance |  |
 | pymongo_test.py:29:5:29:12 | ControlFlowNode for event_id | pymongo_test.py:33:45:33:72 | ControlFlowNode for Fstring | provenance |  |
 | pymongo_test.py:29:16:29:51 | ControlFlowNode for Attribute() | pymongo_test.py:29:5:29:12 | ControlFlowNode for event_id | provenance |  |
 | pymongo_test.py:29:27:29:33 | ControlFlowNode for request | pymongo_test.py:29:27:29:50 | ControlFlowNode for Subscript | provenance | AdditionalTaintStep |
@@ -112,13 +129,22 @@ edges
 | pymongo_test.py:52:15:52:50 | ControlFlowNode for Attribute() | pymongo_test.py:52:5:52:11 | ControlFlowNode for decoded | provenance |  |
 | pymongo_test.py:52:26:52:32 | ControlFlowNode for request | pymongo_test.py:52:26:52:49 | ControlFlowNode for Subscript | provenance | AdditionalTaintStep |
 | pymongo_test.py:52:26:52:49 | ControlFlowNode for Subscript | pymongo_test.py:52:15:52:50 | ControlFlowNode for Attribute() | provenance | Config |
-| pymongo_test.py:54:5:54:10 | ControlFlowNode for search | pymongo_test.py:59:25:59:56 | ControlFlowNode for Dict | provenance |  |
+| pymongo_test.py:54:5:54:10 | ControlFlowNode for search | pymongo_test.py:59:49:59:54 | ControlFlowNode for search | provenance |  |
+| pymongo_test.py:54:5:54:10 | ControlFlowNode for search [Dictionary element at key body] | pymongo_test.py:59:49:59:54 | ControlFlowNode for search [Dictionary element at key body] | provenance |  |
 | pymongo_test.py:54:14:58:5 | ControlFlowNode for Dict | pymongo_test.py:54:5:54:10 | ControlFlowNode for search | provenance |  |
-| pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:54:14:58:5 | ControlFlowNode for Dict | provenance |  |
+| pymongo_test.py:54:14:58:5 | ControlFlowNode for Dict [Dictionary element at key body] | pymongo_test.py:54:5:54:10 | ControlFlowNode for search [Dictionary element at key body] | provenance |  |
 | pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:54:14:58:5 | ControlFlowNode for Dict | provenance | Decoding-NoSQL |
-| pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:61:25:61:57 | ControlFlowNode for Dict | provenance |  |
-| pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:62:25:62:42 | ControlFlowNode for Dict | provenance |  |
+| pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:54:14:58:5 | ControlFlowNode for Dict [Dictionary element at key body] | provenance |  |
+| pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:61:49:61:55 | ControlFlowNode for decoded | provenance |  |
+| pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:62:35:62:41 | ControlFlowNode for decoded | provenance |  |
 | pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | pymongo_test.py:63:25:63:31 | ControlFlowNode for decoded | provenance |  |
+| pymongo_test.py:59:35:59:55 | ControlFlowNode for Dict [Dictionary element at key $function, Dictionary element at key body] | pymongo_test.py:59:25:59:56 | ControlFlowNode for Dict | provenance |  |
+| pymongo_test.py:59:35:59:55 | ControlFlowNode for Dict [Dictionary element at key $function] | pymongo_test.py:59:25:59:56 | ControlFlowNode for Dict | provenance |  |
+| pymongo_test.py:59:49:59:54 | ControlFlowNode for search | pymongo_test.py:59:35:59:55 | ControlFlowNode for Dict [Dictionary element at key $function] | provenance |  |
+| pymongo_test.py:59:49:59:54 | ControlFlowNode for search [Dictionary element at key body] | pymongo_test.py:59:35:59:55 | ControlFlowNode for Dict [Dictionary element at key $function, Dictionary element at key body] | provenance |  |
+| pymongo_test.py:61:35:61:56 | ControlFlowNode for Dict [Dictionary element at key $function] | pymongo_test.py:61:25:61:57 | ControlFlowNode for Dict | provenance |  |
+| pymongo_test.py:61:49:61:55 | ControlFlowNode for decoded | pymongo_test.py:61:35:61:56 | ControlFlowNode for Dict [Dictionary element at key $function] | provenance |  |
+| pymongo_test.py:62:35:62:41 | ControlFlowNode for decoded | pymongo_test.py:62:25:62:42 | ControlFlowNode for Dict | provenance |  |
 nodes
 | PoC/server.py:1:26:1:32 | ControlFlowNode for ImportMember | semmle.label | ControlFlowNode for ImportMember |
 | PoC/server.py:1:26:1:32 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
@@ -128,7 +154,9 @@ nodes
 | PoC/server.py:27:14:27:38 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | PoC/server.py:27:25:27:37 | ControlFlowNode for author_string | semmle.label | ControlFlowNode for author_string |
 | PoC/server.py:30:27:30:44 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| PoC/server.py:30:38:30:43 | ControlFlowNode for author | semmle.label | ControlFlowNode for author |
 | PoC/server.py:31:34:31:51 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| PoC/server.py:31:45:31:50 | ControlFlowNode for author | semmle.label | ControlFlowNode for author |
 | PoC/server.py:43:5:43:10 | ControlFlowNode for author | semmle.label | ControlFlowNode for author |
 | PoC/server.py:43:14:43:20 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | PoC/server.py:47:27:47:68 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
@@ -139,14 +167,21 @@ nodes
 | PoC/server.py:53:14:57:5 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
 | PoC/server.py:54:17:54:70 | ControlFlowNode for BinaryExpr | semmle.label | ControlFlowNode for BinaryExpr |
 | PoC/server.py:61:27:61:58 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| PoC/server.py:61:37:61:57 | ControlFlowNode for Dict [Dictionary element at key $function] | semmle.label | ControlFlowNode for Dict [Dictionary element at key $function] |
+| PoC/server.py:61:51:61:56 | ControlFlowNode for search | semmle.label | ControlFlowNode for search |
 | PoC/server.py:77:5:77:10 | ControlFlowNode for author | semmle.label | ControlFlowNode for author |
 | PoC/server.py:77:14:77:20 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | PoC/server.py:78:5:78:15 | ControlFlowNode for accumulator | semmle.label | ControlFlowNode for accumulator |
 | PoC/server.py:78:19:83:5 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
 | PoC/server.py:80:23:80:101 | ControlFlowNode for BinaryExpr | semmle.label | ControlFlowNode for BinaryExpr |
-| PoC/server.py:84:5:84:9 | ControlFlowNode for group | semmle.label | ControlFlowNode for group |
+| PoC/server.py:84:5:84:9 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | semmle.label | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] |
+| PoC/server.py:84:13:87:5 | ControlFlowNode for Dict [Dictionary element at key author, Dictionary element at key $accumulator] | semmle.label | ControlFlowNode for Dict [Dictionary element at key author, Dictionary element at key $accumulator] |
+| PoC/server.py:86:19:86:49 | ControlFlowNode for Dict [Dictionary element at key $accumulator] | semmle.label | ControlFlowNode for Dict [Dictionary element at key $accumulator] |
+| PoC/server.py:86:37:86:47 | ControlFlowNode for accumulator | semmle.label | ControlFlowNode for accumulator |
 | PoC/server.py:91:29:91:47 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| PoC/server.py:91:41:91:45 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | semmle.label | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] |
 | PoC/server.py:92:38:92:56 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| PoC/server.py:92:50:92:54 | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] | semmle.label | ControlFlowNode for group [Dictionary element at key author, Dictionary element at key $accumulator] |
 | PoC/server.py:98:5:98:10 | ControlFlowNode for author | semmle.label | ControlFlowNode for author |
 | PoC/server.py:98:14:98:20 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | PoC/server.py:99:5:99:10 | ControlFlowNode for mapper | semmle.label | ControlFlowNode for mapper |
@@ -165,6 +200,7 @@ nodes
 | flask_mongoengine_bad.py:27:19:27:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | flask_mongoengine_bad.py:27:30:27:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | flask_mongoengine_bad.py:30:39:30:59 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| flask_mongoengine_bad.py:30:48:30:58 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | flask_pymongo_bad.py:1:26:1:32 | ControlFlowNode for ImportMember | semmle.label | ControlFlowNode for ImportMember |
 | flask_pymongo_bad.py:1:26:1:32 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | flask_pymongo_bad.py:11:5:11:17 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
@@ -173,6 +209,7 @@ nodes
 | flask_pymongo_bad.py:12:19:12:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | flask_pymongo_bad.py:12:30:12:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | flask_pymongo_bad.py:14:31:14:51 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| flask_pymongo_bad.py:14:40:14:50 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:1:26:1:32 | ControlFlowNode for ImportMember | semmle.label | ControlFlowNode for ImportMember |
 | mongoengine_bad.py:1:26:1:32 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | mongoengine_bad.py:18:5:18:17 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
@@ -181,24 +218,28 @@ nodes
 | mongoengine_bad.py:19:19:19:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | mongoengine_bad.py:19:30:19:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:22:26:22:46 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| mongoengine_bad.py:22:35:22:45 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:26:5:26:17 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:26:21:26:27 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | mongoengine_bad.py:27:5:27:15 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:27:19:27:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | mongoengine_bad.py:27:30:27:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:30:26:30:46 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| mongoengine_bad.py:30:35:30:45 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:34:5:34:17 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:34:21:34:27 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | mongoengine_bad.py:35:5:35:15 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:35:19:35:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | mongoengine_bad.py:35:30:35:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:38:26:38:46 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| mongoengine_bad.py:38:35:38:45 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:42:5:42:17 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:42:21:42:27 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | mongoengine_bad.py:43:5:43:15 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:43:19:43:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | mongoengine_bad.py:43:30:43:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:46:26:46:46 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| mongoengine_bad.py:46:35:46:45 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | mongoengine_bad.py:50:5:50:17 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:50:21:50:27 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | mongoengine_bad.py:51:5:51:15 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
@@ -211,6 +252,7 @@ nodes
 | mongoengine_bad.py:58:19:58:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | mongoengine_bad.py:58:30:58:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | mongoengine_bad.py:61:29:61:49 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| mongoengine_bad.py:61:38:61:48 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | pymongo_test.py:1:26:1:32 | ControlFlowNode for ImportMember | semmle.label | ControlFlowNode for ImportMember |
 | pymongo_test.py:1:26:1:32 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | pymongo_test.py:12:5:12:17 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
@@ -219,6 +261,7 @@ nodes
 | pymongo_test.py:13:19:13:43 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | pymongo_test.py:13:30:13:42 | ControlFlowNode for unsafe_search | semmle.label | ControlFlowNode for unsafe_search |
 | pymongo_test.py:15:42:15:62 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| pymongo_test.py:15:51:15:61 | ControlFlowNode for json_search | semmle.label | ControlFlowNode for json_search |
 | pymongo_test.py:29:5:29:12 | ControlFlowNode for event_id | semmle.label | ControlFlowNode for event_id |
 | pymongo_test.py:29:16:29:51 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() |
 | pymongo_test.py:29:27:29:33 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
@@ -236,11 +279,20 @@ nodes
 | pymongo_test.py:52:26:52:32 | ControlFlowNode for request | semmle.label | ControlFlowNode for request |
 | pymongo_test.py:52:26:52:49 | ControlFlowNode for Subscript | semmle.label | ControlFlowNode for Subscript |
 | pymongo_test.py:54:5:54:10 | ControlFlowNode for search | semmle.label | ControlFlowNode for search |
+| pymongo_test.py:54:5:54:10 | ControlFlowNode for search [Dictionary element at key body] | semmle.label | ControlFlowNode for search [Dictionary element at key body] |
 | pymongo_test.py:54:14:58:5 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| pymongo_test.py:54:14:58:5 | ControlFlowNode for Dict [Dictionary element at key body] | semmle.label | ControlFlowNode for Dict [Dictionary element at key body] |
 | pymongo_test.py:55:17:55:23 | ControlFlowNode for decoded | semmle.label | ControlFlowNode for decoded |
 | pymongo_test.py:59:25:59:56 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| pymongo_test.py:59:35:59:55 | ControlFlowNode for Dict [Dictionary element at key $function, Dictionary element at key body] | semmle.label | ControlFlowNode for Dict [Dictionary element at key $function, Dictionary element at key body] |
+| pymongo_test.py:59:35:59:55 | ControlFlowNode for Dict [Dictionary element at key $function] | semmle.label | ControlFlowNode for Dict [Dictionary element at key $function] |
+| pymongo_test.py:59:49:59:54 | ControlFlowNode for search | semmle.label | ControlFlowNode for search |
+| pymongo_test.py:59:49:59:54 | ControlFlowNode for search [Dictionary element at key body] | semmle.label | ControlFlowNode for search [Dictionary element at key body] |
 | pymongo_test.py:61:25:61:57 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| pymongo_test.py:61:35:61:56 | ControlFlowNode for Dict [Dictionary element at key $function] | semmle.label | ControlFlowNode for Dict [Dictionary element at key $function] |
+| pymongo_test.py:61:49:61:55 | ControlFlowNode for decoded | semmle.label | ControlFlowNode for decoded |
 | pymongo_test.py:62:25:62:42 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict |
+| pymongo_test.py:62:35:62:41 | ControlFlowNode for decoded | semmle.label | ControlFlowNode for decoded |
 | pymongo_test.py:63:25:63:31 | ControlFlowNode for decoded | semmle.label | ControlFlowNode for decoded |
 subpaths
 #select