Taus
6b6d8862b0
Merge pull request #21288 from microsoft/azure_python_sanitizer_upstream2
...
Azure python sanitizer upstream2
2026-02-18 14:59:59 +01:00
Ben Rodes
ceb3b21e0f
Update python/ql/lib/semmle/python/security/dataflow/ServerSideRequestForgeryCustomizations.qll
...
Co-authored-by: Taus <tausbn@github.com >
2026-02-17 10:28:43 -05:00
Taus
7d17454a3b
Merge pull request #21138 from github/tausbn/python-prepare-for-overlay-annotations
...
Prepare dataflow for local annotations
2026-02-12 14:23:45 +01:00
REDMOND\brodes
a91cf6b7cb
Applying copilot PR suggestions.
2026-02-10 11:37:11 -05:00
REDMOND\brodes
4f11913ee5
removing SSRFSink.qll
2026-02-06 11:23:58 -05:00
REDMOND\brodes
42f6e6a19c
Fixing inefficiently passed variable in nested existential quantification.
2026-02-06 11:20:15 -05:00
REDMOND\brodes
97ddab0724
Added support for new URIValidator in AntiSSRF library. Updated test caes to use postprocessing results. Currently results for partial ssrf still need work, it is flagging cases where the URL is fully controlled, but is sanitized. I'm not sure if this should be flagged yet.
2026-02-06 11:20:11 -05:00
REDMOND\brodes
88adb05d4b
Adjusting acryonym for SSRF for casing standards.
2026-02-06 11:20:08 -05:00
REDMOND\brodes
265922d2e5
Adding docs.
2026-02-06 11:20:01 -05:00
REDMOND\brodes
8459eec239
Moving the SsrfSink concept into Concepts.qll, and renaming to HttpClientRequestFromModel as suggested in PR review.
2026-02-06 09:26:49 -05:00
REDMOND\brodes
0a88425170
Python: Altering SSRF MaD to use 'request-forgery' tag. Update to test cases expected results, off by one line. Changed to using ModelOutput::sinkNode.
2026-02-04 09:04:22 -05:00
Taus
62fb38d834
Python: Rename otherArgs to implicitArgumentNode
...
Co-authored-by: yoff <yoff@github.com >
2026-02-03 15:32:46 +00:00
Ben Rodes
7ddfa80399
Merge branch 'main' into azure_python_sdk_url_summary_upstream
2026-02-02 09:00:35 -05:00
Owen Mansel-Chan
5204255615
Merge pull request #21234 from owen-mc/python/convert-sanitizers-to-mad
...
Python: Allow models-as-data sanitizers
2026-01-30 14:28:39 +00:00
Owen Mansel-Chan
0222159df5
Specify vulnerable args instead of safe ones
2026-01-30 14:10:03 +00:00
Taus
3f718123a6
Python: Make capturing closure arguments synthetic and non-global
...
Uses the same trick as for `ExtractedArgumentNode`, wherein we postpone
the global restriction on the charpred to instead be in the `argumentOf`
predicate (which is global anyway).
In addition to this, we also converted `CapturedVariablesArgumentNode`
into a proper synthetic node, and added an explicit post-update node for
it. These nodes just act as wrappers for the function part of call
nodes. Thus, to make them work with the variable capture machinery, we
simply map them to the closure node for the corresponding control-flow
or post-update node.
2026-01-30 12:50:25 +00:00
Taus
7fccc23dbe
Python: Make ExtractedArgumentNode local
...
Explicitly adds a bunch of nodes that were previously (using a global
analysis) identified as `ExtractedArgumentNode`s. These are then
subsequently filtered out in `argumentOf` (which is global) by putting
the call to `getCallArg` there instead of in the charpred.
2026-01-30 12:50:25 +00:00
Taus
30ce4069c7
Python: Remove global restriction on ModuleVariableNode
...
This may result in more nodes, but it should still be bounded by the
number of global variables in the source code.
2026-01-30 12:50:24 +00:00
Taus
4543c66d26
Python: Prepare LocalSourceNode for locality
...
Removes the dependence on the (global) `ModuleVariableNode.getARead()`,
by adding a local version (that doesn't include `import *` reads)
instead.
2026-01-30 12:50:24 +00:00
Owen Mansel-Chan
a3885cd8b2
Replace sanitizer by exclusion from sink definition
2026-01-30 09:28:02 +00:00
Owen Mansel-Chan
b4cb2c3f13
Make qldoc slightly more specific
2026-01-30 09:28:01 +00:00
Owen Mansel-Chan
ef6332c581
Allow MaD sanitizers for queries with MaD sinks
2026-01-30 09:27:59 +00:00
yoff
e7a0fc7140
python: Add query for prompt injection
...
This pull request introduces a new CodeQL query for detecting prompt injection vulnerabilities in Python code targeting AI prompting APIs such as agents and openai. The changes includes a new experimental query, new taint flow and type models, a customizable dataflow configuration, documentation, and comprehensive test coverage.
2026-01-29 23:47:52 +01:00
Taus
34800d1519
Merge pull request #20945 from joefarebrother/python-websockets
...
Python: Model remote flow sources for the `websockets` library
2026-01-29 15:47:46 +01:00
Tom Hvitved
b974a84bef
Merge pull request #21051 from hvitved/shared/flow-summary-provenance-filtering
...
Shared: Provenance-based filtering of flow summaries
2026-01-26 17:24:34 +01:00
Tom Hvitved
0adece7cde
Python: Adapt to changes in FlowSummaryImpl
2026-01-26 12:40:19 +01:00
yoff
55abc52c61
python: format file
2026-01-22 20:51:46 +01:00
yoff
d05901ad3f
python/javascript/ruby: mark internal predicates
2026-01-22 17:30:24 +01:00
yoff
7f00a7f67e
Update python/ql/lib/semmle/python/security/dataflow/UrlRedirectCustomizations.qll
...
Co-authored-by: Anders Schack-Mulligen <aschackmull@users.noreply.github.com >
2026-01-22 17:30:24 +01:00
yoff
3dbfb9fa4b
python: add machinery for MaD barriers
...
and reinstate previously removed barrier
now as a MaD row
2026-01-22 17:30:24 +01:00
yoff
699ed50432
python: remove barrier that can be expressed in MaD
2026-01-22 17:30:24 +01:00
Taus
5414bd2716
Merge pull request #21134 from yoff/python/support-ListElement-in-MaD
...
Python support `ListElement` in MaD
2026-01-20 23:38:02 +01:00
yoff
1ac3706e75
Python support ListElement in MaD
2026-01-09 13:08:06 +01:00
Asger F
869efb8a48
JS: Sync ApiGraphModels.qll
2026-01-07 11:05:41 +01:00
Taus
6b03130755
Python: Fix bad join in import_points_to
2025-12-18 12:03:40 +00:00
Taus
414e689291
Python: Add AST node wrappers
2025-12-16 23:57:58 +01:00
Taus
652c335d30
Python: Regenerate AST and dbscheme files
2025-12-16 23:57:58 +01:00
yoff
5c6d83ed65
Merge pull request #20877 from joefarebrother/python-tornado-websocket
...
Python: Add models for websocket handlers for Tornado
2025-12-09 10:08:59 +01:00
Taus
1b519384d7
Merge pull request #20739 from github/tausbn/python-remove-top-level-points-to-imports
...
Python: Hide points-to imports in `python.qll`
2025-12-05 14:24:41 +01:00
Joe Farebrother
d70c596c86
Merge pull request #20914 from joefarebrother/python-socketio
...
Python: Add models for socketio
2025-12-04 23:14:58 +00:00
Anders Schack-Mulligen
607ad1f886
Merge pull request #20961 from aschackmull/dataflow/flowfrom
...
Dataflow: Add flowFrom predicates to mirror flowTo.
2025-12-04 10:09:29 +01:00
yoff
7fd4755e93
Merge pull request #20919 from yoff/python/header-splitting-experiments
...
Python: detecting header splitting in synthetic app
2025-12-03 15:48:54 +01:00
Anders Schack-Mulligen
78e1879c9e
Use more flowTo.
2025-12-03 14:12:08 +01:00
Joe Farebrother
ac55cf9544
Update test and qldoc
2025-12-01 20:41:59 +00:00
Joe Farebrother
6fbae45d49
Update qldoc
2025-12-01 20:14:36 +00:00
Joe Farebrother
384e17a4ef
Implement websockets models
2025-12-01 16:24:59 +00:00
Asger F
6257bed089
Sync OverlayXml.qll
2025-11-28 09:23:49 +01:00
Taus
bc8ed286ac
Python: Make some more points-to imports private
...
This makes things a bit cleaner.
After this, the only non-private (and non-`LegacyPointsTo`) imports of
`semmle.python.{types,objects,pointsto}.*` are in
`semmle.python.objects.ObjectInternal`, which is reasonable, as that is
the entry point for the entire internal object API.
2025-11-27 16:47:53 +00:00
Taus
a7458df0a4
Python: Appease the QLDoc checker
2025-11-26 22:13:21 +00:00
Taus
c75329d7b7
Python: Move metrics-related API to LegacyPointsTo module
...
Gets rid of the `getMetrics` methods on the `Function`, `Class`, and
`Module` classes. To access the metrics, one must first import the
`LegacyPointsTo` module, and then either change the type to
`{Function,Class,Module}Metrics` or cast to the appropriate type.
2025-11-26 17:06:55 +00:00
