High severity5.3NVD Advisory· Published Jun 21, 2026· Updated Jun 22, 2026
CVE-2025-71351
CVE-2025-71351
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <0.0.25
Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-v7x6-rv5q-mhwcghsaADVISORY
- github.com/mmaitre314/picklescan/pull/40ghsa
- github.com/mmaitre314/picklescan/releases/tag/v0.0.25ghsa
- github.com/mmaitre314/picklescan/security/advisories/GHSA-v7x6-rv5q-mhwcnvd
- nvd.nist.gov/vuln/detail/CVE-2025-71351ghsa
- www.vulncheck.com/advisories/picklescan-remote-code-execution-via-timeit-timeit-detection-bypassnvd
News mentions
0No linked articles in our index yet.