Unrated severityNVD Advisory· Published Jul 4, 2026· Updated Jul 6, 2026
picklescan - Undetected Remote Code Execution via idlelib.run.Executive.runcode
CVE-2025-71342
Description
picklescan before 0.0.30 fails to detect malicious pickle files using idlelib.run.Executive.runcode in reduce methods. Attackers can embed undetected code in pickle files that executes during pickle.load, enabling remote code execution in PyTorch models and supply chain attacks.
Patches
Vulnerability mechanics
References
2- github.com/mmaitre314/picklescan/security/advisories/GHSA-m869-42cg-3xwrmitrevendor-advisory
- www.vulncheck.com/advisories/picklescan-undetected-remote-code-execution-via-idlelib-run-executive-runcodemitrethird-party-advisory
News mentions
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