Reliance on File Name or Extension of Externally-Supplied File Affecting picklescan package, versions [,0.0.22)
Threat Intelligence
Exploit Maturity
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
Proof of Concept
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-PYTHON-PICKLESCAN-9056215
- published4 Mar 2025
- disclosed3 Mar 2025
- creditTrevor Madge
Introduced: 3 Mar 2025
NewCVE-2025-1889 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade picklescan to version 0.0.22 or higher.
Overview
picklescan is a Security scanner detecting Python Pickle files performing suspicious actions
Affected versions of this package are vulnerable to Reliance on File Name or Extension of Externally-Supplied File due to insufficient scanning of non-standard pickle file extensions.