CVE-2025-71322
HIGH EPSS 30.2%
Published Jun 17, 20262w ago · Modified Jun 18, 20261w ago
8.7 CVSS 4.0
Published Jun 17, 2026 2w ago
Last Modified Jun 18, 2026 1w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction P
Scope X
Threat Intelligence
EPSS Exploit Probability
30.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-693
References 2
- github.com https://github.com/mmaitre314/picklescan/security/advisories/GHSA-hgrh-qx5j-jfwx
- vulncheck.com https://www.vulncheck.com/advisories/picklescan-unsafe-globals-check-bypass-via-pty-spawn-function
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.