CVE-2026-31228

The Adversarial Robustness Toolbox ART thru 1.20.1 contains a remote code execution vulnerability in its Kubeflow component. The robustness evaluation function for PyTorch models uses the unsafe eval function to dynamically evaluate user-supplied strings for the LossFn and Optimizer parameters...

Elasticsearch 8.19.8, 9.1.8 Security Update (ESA-2026-18)

Deserialization of Untrusted Data in Elasticsearch Leading to Remote Code Execution Dependency on Vulnerable Third-Party Component CWE-1395 exists in PyTorch used by the machine learning model loading component in Elasticsearch that can allow an attacker to achieve remote code execution via Objec...

GHSA-46H3-79WF-XR6C Picklescan is vulnerable to RCE via missing detection when calling built-in python _operator.attrgetter

Summary Picklescan uses operator.attrgetter, which is a built-in python library function to execute remote pickle files. Details The attack payload executes in the following steps: - First, the attacker crafts the payload by calling the operator.attrgetter function in the reduce method. - Then,...

GHSA-X843-G5MX-G377 Picklescan is vulnerable to RCE through missing detection when calling built-in python operator.methodcaller

Summary Picklescan uses operator.methodcaller, which is a built-in python library function to execute remote pickle files. Details The attack payload executes in the following steps: - First, the attacker crafts the payload by calling the operator.methodcaller function in method reduce. - Then,...

Picklescan Bugs Allow Malicious PyTorch Models to Evade Scans and Execute Code

Three critical security flaws have been disclosed in an open-source utility called Picklescan that could allow malicious actors to execute arbitrary code by loading untrusted PyTorch models, effectively bypassing the tool's protections. Picklescan, developed and maintained by Matthieu Maitre...

Picklescan is Vulnerable to Unsafe Globals Check Bypass through Subclass Imports

Summary The vulnerability allows malicious actors to bypass PickleScan's unsafe globals check, leading to potential arbitrary code execution. The issue stems from PickleScan's strict check for full module names against its list of unsafe globals. By using subclasses of dangerous imports instead o...

Picklescan is missing detection when calling built-in python library asyncio.unix_events._UnixSubprocessTransport._start

Summary Using asyncio.unixevents.UnixSubprocessTransport.start function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to...

GHSA-49GJ-C84Q-6QM9 Picklescan is missing detection when calling built-in python cProfile.run

Summary Using cProfile.run function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to cProfile.run function in reduce method Then when the victim after checkin...

Picklescan is missing detection when calling built-in python doctest.debug_script

Summary Using doctest.debugscript function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to doctest.debugscript function in reduce method Then when the victim...

Picklescan is missing detection when calling built-in python idlelib.pyshell.ModifiedInterpreter.runcommand

Summary Using idlelib.pyshell.ModifiedInterpreter.runcommand function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to...

Picklescan is missing detection when calling built-in python idlelib.run.Executive.runcode

Summary Using idlelib.run.Executive.runcode function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to idlelib.run.Executive.runcode function in reduce method...

Picklescan is missing detection when calling built-in python lib2to3.pgen2.pgen.ParserGenerator.make_label

Summary Using lib2to3.pgen2.pgen.ParserGenerator.makelabel function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to...

GHSA-XP4F-HRF8-RXW7 Picklescan is missing detection when calling built-in python ensurepip._run_pip

Summary Using ensurepip.runpip function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to ensurepip.runpip function in reduce method Then when the victim after...

Picklescan has a missing detection when calling built-in python idlelib.autocomplete.AutoComplete.fetch_completions

Summary Using idlelib.autocomplete.AutoComplete.fetchcompletions, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to...

Picklescan has a missing detection when calling built-in python lib2to3.pgen2.grammar.Grammar.loads

Summary Using lib2to3.pgen2.grammar.Grammar.loads, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to lib2to3.pgen2.grammar.Grammar.loads function in reduce meth...

Picklescan has a missing detection when calling built-in python profile.Profile.runctx

Summary Using profile.Profile.runctx, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to profile.Profile.runctx function in reduce method Then when the victim...

Picklescan has a missing detection when calling built-in python profile.Profile.run

Summary Using profile.Profile.run, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to profile.Profile.run function in reduce method Then when the victim after...

GHSA-G344-HCPH-8VGG Picklescan has a missing detection when calling built-in python trace.Trace.runctx

Summary Using trace.Trace.runctx, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to trace.Trace.runctx function in reduce method Then when the victim after...

Picklescan has a missing detection when calling built-in python trace.Trace.runctx

Summary Using trace.Trace.runctx, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to trace.Trace.runctx function in reduce method Then when the victim after...

Picklescan has a missing detection when calling built-in python trace.Trace.run

Summary Using trace.Trace.run, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to trace.Trace.run function in reduce method Then when the victim after checking...