CVE-2026-24059

Medium

Description

The GET /api/v1/user/actions/runners/registration-token endpoint (and its owner- and repository-level equivalents) creates a new runner registration token if none exists, yet the API scope middleware classifies it as read-only because it is a GET request. A holder of a leaked read:user-scoped token can therefore mint a registration token and register a malicious Actions runner that executes workflow jobs with access to repository secrets and source code.

SeverityMedium
CVSS6.5
Exploit probability—
ProductGitea Open Source Git Server
PublishedAug 13, 2026
First seenAug 13, 2026

How to fix

Affected products

ProductAffected versionsFixed in
Gitea Gitea Open Source Git Serverv < 1.25.51.25.5

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