CVE-2025-1889

picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An attacker could craft a malicious model that uses Pickle and include a malicious pickle file with a non-standard file extension. Because the malicious pickle file inclusion is not considered as part of the scope of picklescan, the file would pass security checks and appear to be safe, when it could instead prove to be problematic.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-655q-fx9r-782v	Third Party Advisory Exploit
https://sites.google.com/sonatype.com/vulnerabilities/cve-2025-1889	Third Party Advisory Exploit Mitigation

Configurations

Configuration 1 (hide)

cpe:2.3:a:mmaitre314:picklescan:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-03-03 19:15

Updated : 2025-03-05 20:49

NVD link : CVE-2025-1889

Mitre link : CVE-2025-1889

CVE.ORG link : CVE-2025-1889

JSON object : View

Products Affected

mmaitre314

picklescan

CWE

CWE-646

Reliance on File Name or Extension of Externally-Supplied File

NVD-CWE-noinfo

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