PT-2026-55670 · Picklescan · Picklescan

Fredericdt · Published 2026-07-04 · Updated 2026-07-04 · CVE-2025-71353

NVD

CVSS v3.1

8.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

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.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2025-71353

Affected Products

Picklescan

References · 3

• https://github.com/mmaitre314/picklescan/security/advisories/GHSA-86cj-95qr-2p4f · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-71353 · Security Note
• https://vulncheck.com/advisories/picklescan-remote-code-execution-via-torch-dynamo-guards-guardbuilder-get · Note