GHSA-fqq6-7vqf-w3fg: Picklescan is missing detection when calling built-in python doctest.debug_script

August 26, 2025

Using doctest.debug_script function, which is a built-in python library function to execute remote pickle file.

References

github.com/advisories/GHSA-fqq6-7vqf-w3fg
github.com/mmaitre314/picklescan
github.com/mmaitre314/picklescan/commit/1931c2d04eaca8d20597705ff39cab78ba364e4b
github.com/mmaitre314/picklescan/security/advisories/GHSA-fqq6-7vqf-w3fg

Code Behaviors & Features

Detect and mitigate GHSA-fqq6-7vqf-w3fg with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →