VULNERABILITY INTELLIGENCE
CVE-2025-71322
CVSS score8.8 HIGH
EPSS probability0.38%
CISA KEVNot currently listed
Published2026-06-17
Last modified2026-10-12
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Description
PickleScan before 0.0.33 fails to include the pty.spawn function in its unsafe globals list, allowing attackers to bypass security checks. Malicious actors can craft pickle payloads using pty.spawn to achieve arbitrary code execution when files are processed by PickleScan.
Weakness classification
- disclosure@vulncheck.com: CWE-693