Is CVE-2026-73135 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-73135?

CVE-2026-73135 has a CVSS v3 severity of MEDIUM (5.3).

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CVE-2026-73135

Description

Gitea uses inconsistent repository visibility predicates, and the condition used by some repository-listing endpoints admits repositories whose owners are hidden from the viewer. Those listings disclose repository metadata even though direct routes correctly deny access with a 404 response. The issue exposes repository existence and listing information across the intended owner-visibility boundary.