CVE-2025-71353: Picklescan

High severity, CVSS 8.1. EPSS: 0.4% chance of exploitation in the next 30 days.

picklescan before 0.0.28 fails to detect malicious pickle files that exploit torch._dynamo.guards.GuardBuilder.get function in reduce methods. Attackers can craft pickle files with embedded code that evades picklescan detection and executes arbitrary commands when loaded.

Affected products

• Picklescan Picklescan: before 0.0.28 (fixed in 0.0.28)

Published 2026-07-04. Last modified 2026-10-05.