Advisory Database
  • Advisories
  • Dependency Scanning
  1. pypi
  2. ›
  3. picklescan
  4. ›
  5. GHSA-9m3x-qqw2-h32h

GHSA-9m3x-qqw2-h32h: picklescan missing detection by simple obfuscation of a `builtins.eval` call

February 2, 2026

An unsafe deserialization vulnerability allows any unauthenticated user to execute arbitrary code on the host loading a pickle payload from an untrusted source.

References

  • github.com/advisories/GHSA-9m3x-qqw2-h32h
  • github.com/mmaitre314/picklescan
  • github.com/mmaitre314/picklescan/commit/173c8f2a869ea9b69b543477525ec70611c3c6f4
  • github.com/mmaitre314/picklescan/pull/59
  • github.com/mmaitre314/picklescan/releases/tag/v1.0.1
  • github.com/mmaitre314/picklescan/security/advisories/GHSA-9m3x-qqw2-h32h

Code Behaviors & Features

Detect and mitigate GHSA-9m3x-qqw2-h32h 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 →

Affected versions

All versions before 1.0.1

Fixed versions

  • 1.0.1

Solution

Upgrade to version 1.0.1 or above.

Impact 9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-502: Deserialization of Untrusted Data

Source file

pypi/picklescan/GHSA-9m3x-qqw2-h32h.yml

Spotted a mistake? Edit the file on GitLab.

  • Site Repo
  • About GitLab
  • Terms
  • Privacy Statement
  • Contact

Page generated Wed, 04 Feb 2026 00:35:25 +0000.