CVE-2026-26022: Gogs

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

Gogs is an open source self-hosted Git service. Prior to version 0.14.2, a stored cross-site scripting (XSS) vulnerability exists in the comment and issue description functionality. The application's HTML sanitizer explicitly allows data: URI schemes, enabling authenticated users to inject arbitrary JavaScript execution via malicious links. This issue has been patched in version 0.14.2.

Affected products

• Gogs Gogs: before 0.14.2 (fixed in 0.14.2)

Published 2026-03-05. Last modified 2026-06-17.