GHSA-wqv2-4wpg-8hc9: Miniflux has an Open Redirect via protocol-relative redirect_url

December 10, 2025

redirect_url is treated as safe when url.Parse(...).IsAbs() is false. Protocol-relative URLs like //ikotaslabs.com have an empty scheme and pass that check, allowing post-login redirects to attacker-controlled sites.

References

github.com/advisories/GHSA-wqv2-4wpg-8hc9
github.com/miniflux/v2
github.com/miniflux/v2/commit/76df99f3a3db234cf6b312be5e771485213d03c7
github.com/miniflux/v2/security/advisories/GHSA-wqv2-4wpg-8hc9

Code Behaviors & Features

Detect and mitigate GHSA-wqv2-4wpg-8hc9 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 →