CVE-2025-71342

picklescan before 0.0.30 fails to detect malicious pickle files using idlelib.run.Executive.runcode in reduce methods. Attackers can embed undetected code in pickle files that executes during pickle.load, enabling remote code execution in PyTorch models and supply chain attacks.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-m869-42cg-3xwr
https://www.vulncheck.com/advisories/picklescan-undetected-remote-code-execution-via-idlelib-run-executive-runcode
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-m869-42cg-3xwr

Configurations

No configuration.

History

06 Jul 2026, 17:16

Type	Values Removed	Values Added
References	~~() https://github.com/mmaitre314/picklescan/security/advisories/GHSA-m869-42cg-3xwr -~~	() https://github.com/mmaitre314/picklescan/security/advisories/GHSA-m869-42cg-3xwr -

04 Jul 2026, 02:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-04 02:16

Updated : 2026-07-06 18:19

NVD link : CVE-2025-71342

Mitre link : CVE-2025-71342

CVE.ORG link : CVE-2025-71342

JSON object : View

Products Affected

No product.

CWE

CWE-502

Deserialization of Untrusted Data

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