CVE-2026-68771

ComfyUI v0.23.0 contains an unsafe deserialization vulnerability in the LoadTrainingDataset node that allows unauthenticated remote attackers to execute arbitrary Python code by uploading a crafted pickle file and triggering its deserialization. Attackers can upload a malicious shard.pkl file via...

PT-2026-66867

Name of the Vulnerable Software and Affected Versions ComfyUI version 0.23.0 Description An unsafe deserialization issue exists in the LoadTrainingDataset node. Unauthenticated remote attackers can execute arbitrary Python code by uploading a crafted pickle file and triggering its deserialization...

Deserialization of Untrusted Data

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the makelabel function in the reduce method. An attacker can execute arbitrary commands by crafting...

CVE-2025-71375 picklescan - Undetected Remote Code Execution via _operator.methodcaller

picklescan before 0.0.34 fails to detect the operator.methodcaller built-in function when scanning pickle files for malicious code. Attackers can craft malicious pickle payloads using operator.methodcaller that evade detection and execute arbitrary code when loaded by pickle.load...

CVE-2025-71343 picklescan - Arbitrary Code Execution via lib2to3.pgen2.pgen.ParserGenerator.make_label Detection Bypass

picklescan before 0.0.30 fails to detect malicious pickle files that exploit lib2to3.pgen2.pgen.ParserGenerator.makelabel function in the reduce method. Attackers can craft malicious pickle files with embedded code that evades detection but executes arbitrary commands when pickle.load is called...

CVE-2025-71355

CVE-2025-71355 : Picklescan prior to 0.0.25 fails to detect unsafe global functions in the Numpy library, enabling an attacker to bypass static analysis and execute arbitrary code during deserialization. Attackers can craft malicious pickle files using numpy.testing._private.utils.runstring withi...

CVE-2025-71355 Picklescan - Arbitrary Code Execution via Unsafe Numpy Function Detection Bypass

Picklescan before 0.0.25 fails to detect unsafe global functions in the Numpy library, allowing attackers to bypass static analysis and execute arbitrary code during deserialization. Attackers can craft malicious pickle files using numpy.testing.private.utils.runstring within the reduce method to...

CVE-2025-71352 picklescan - Remote Code Execution via Undetected trace.Trace.runctx in Pickle Files

picklescan before 0.0.29 fails to detect the built-in Python trace.Trace.runctx function when used in pickle file reduce methods, allowing attackers to execute arbitrary code. Remote attackers can craft malicious pickle files with trace.Trace.runctx payloads that bypass picklescan detection and...

CVE-2026-56315 picklescan - Remote Code Execution via Unblocked Standard Library Modules

picklescan before 1.0.4 fails to block at least seven Python standard library modules including uuid, osxsupport, aixsupport, pyrepl.pager, and imaplib exposing eight functions that provide direct arbitrary command execution. Attackers can craft malicious pickle files importing these unblocked...

CVE-2026-56315

picklescan before 1.0.4 fails to block at least seven Python standard library modules including uuid, osxsupport, aixsupport, pyrepl.pager, and imaplib exposing eight functions that provide direct arbitrary command execution. Attackers can craft malicious pickle files importing these unblocked...

EUVD-2025-210305

picklescan before 0.0.29 fails to detect the profile.Profile.runctx function when analyzing pickle files, allowing attackers to embed undetected malicious code. Remote attackers can craft malicious pickle files using profile.Profile.runctx in the reduce method to achieve remote code execution whe...

CVE-2025-71351

picklescan before 0.0.25 fails to detect malicious pickle files that use timeit.timeit in the reduce method, allowing remote code execution. Attackers can craft pickle files that import dangerous libraries like os and execute arbitrary system commands, which evade picklescan detection and execute...

CVE-2026-49121

A flaw was found in AI Tensor Engine for ROCm AITER. This vulnerability allows unauthenticated remote attackers to execute arbitrary code by sending a specially crafted data package, known as a pickle payload, to a ZeroMQ ZMQ subscriber socket. This exploitation is possible due to a lack of...

Incomplete List of Disallowed Inputs

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs via the incomplete deny-list in the deserialization. An attacker can execute arbitrary code on the end use...

Incomplete List of Disallowed Inputs

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs via the ctypes module. An attacker can execute arbitrary code by crafting malicious pickle files that invo...

CVE-2026-53873

The CVE-2026-53873 vulnerability affects picklescan prior to 1.0.4, where an incomplete blocklist for the profile module fails to block module-level profile.run(), enabling arbitrary code execution via exec() through crafted pickle files. Attackers can craft malicious pickles calling profile.run(...

CVE-2025-71325 picklescan - Detection Bypass via STACK_GLOBAL Opcode Parsing Logic Flaw

picklescan before 0.0.27 contains a parsing logic error in the listglobals function when handling STACKGLOBAL opcodes, failing to track arguments in the correct range and allowing malicious pickle files to bypass detection. Attackers can craft pickle files with arguments at position zero to trigg...

CVE-2025-71320 picklescan - Remote Code Execution via Incomplete Disallowed Inputs

picklescan before 0.0.33 contains an incomplete deny-list that fails to block pydoc.locate and operator.methodcaller functions, allowing attackers to bypass security checks. Remote attackers can craft malicious pickle files using these unblocked functions to achieve arbitrary code execution when...

Deserialization of Untrusted Data

Overview ludwig is a Declarative machine learning: End-to-end machine learning pipelines using data-driven configurations. Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the predict method. An attacker can execute arbitrary code by supplying a maliciousl...

Pyro3 安全漏洞

Pyro3 is a Python remote object invocation library developed by Irmen de Jong. Version 3.x of Pyro3 contains a security vulnerability, which stems from issues with the pickle protocol. This vulnerability could allow arbitrary code to be executed through specially crafted pickle string messages...