PT-2026-51216 · Pypi · Picklescan

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CVE-2025-71357

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Published

2025-08-26

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Updated

2026-06-26

CVSS v3.1

8.1

High

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Name of the Vulnerable Software and Affected Versions picklescan versions prior to 0.0.30
Description The software fails to detect malicious pickle files that utilize the idlelib.pyshell.ModifiedInterpreter.runcommand function within reduce methods. This allows attackers to embed undetected code in pickle files, which can lead to remote code execution when the files are loaded by victims.
Recommendations Update to version 0.0.30 or later.

Exploit

Fix

RCE

Deserialization of Untrusted Data

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Weakness Enumeration

Related Identifiers

CVE-2025-71357
GHSA-8MC5-7W9M-FQV6
GHSA-J343-8V2J-FF7W
PYSEC-2026-246

Affected Products

Picklescan