P4Verified

CVE-2025-71356

CVE-2025-71356. CVSS base score 8.1 (HIGH, Vendor/CNA). EPSS 0.0038 (percentile 0.29636), scored 2026-10-04.

Affected technology

picklescan · 0 to before 0.0.28
picklescan

Description’s affected range: before 0.0.28 fails to detect malicious torch.fx.experimental.symbolic_shapes.ShapeEnv.evaluate_guards_expression function calls in pickle files

Component: Not specified by the source
Function: calls

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · Passive user interaction

What an attacker can do

Attackers can embed undetected code in pickle files that executes remote code when loaded by victims. Vendor/CNA’s CVSS 4.0 assessment rates confidentiality and integrity impact as high; availability impact as none.

Published 2026-10-05 23:10:27.011834+00:00

CWE: CWE-502
CCR priority: 32.5 /100 (P4)
CVSS: 8.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N · Vendor/CNA
EPSS: 0.0038 · percentile 0.29636 · 2026-10-04
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-05 23:09:08.830529+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-71356.html