CVE-2025-71351 — picklescan - Remote Code Execution via timeit.timeit() Detection Bypass
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 fil…
Published: 2026-06-21 · CVSS: 7.6 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7