VULNERABILITY INTELLIGENCE
CVE-2025-71351
EPSS probability0.55%
CISA KEVNot currently listed
Published2026-06-21
Last modified2026-10-12
Description
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 when pickle.load() is called.
Weakness classification
- disclosure@vulncheck.com: CWE-184