CVE-2026-26307: Gitea Open Source Git Server

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Gitea versions before 1.25.5 do not enforce a timeout on git grep searches, allowing expensive searches to consume server resources.

Affected products

• Gitea Gitea Open Source Git Server: before 1.25.5 (fixed in 1.25.5)

Published 2026-07-03. Last modified 2026-07-09.