PT-2026-51492

CVE-2025-71365

Published

2025-12-29

Updated

2026-10-12

Description by

CVSS 3.1

8.1

High

MetricsAV: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 0.0.33

Description An issue exists where the software fails to detect malicious pickle files that utilize the reduce method to invoke the numpy.f2py.crackfortran.myeval() function. This allows attackers to create specially crafted pickle files containing arbitrary code that bypasses detection and leads to remote code execution when the files are loaded.

Recommendations Update to version 0.0.33 or later.

Exploitability

Exploit

Fix

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

CWE-94: Improper Control of Generation of Code (\'Code Injection\')

CWE-502: Deserialization of Untrusted Data

Related identifiers