CVE-2025-10929: Drupal Reverse Proxy Header allows Manipulating User-Controlled Variables

October 30, 2025

Improper Validation of Consistency within Input vulnerability in Drupal Reverse Proxy Header allows Manipulating User-Controlled Variables. This issue affects Reverse Proxy Header: from 0.0.0 before 1.1.2.

References

github.com/advisories/GHSA-fg8x-q69g-4qp3
nvd.nist.gov/vuln/detail/CVE-2025-10929
www.drupal.org/sa-contrib-2025-111

Code Behaviors & Features

Detect and mitigate CVE-2025-10929 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 →