CVE-2026-28699

Gitea versions up to and including 1.26.1 allow OAuth2 access token scope enforcement to be bypassed through HTTP Basic authentication.

Score

CVSS 3.1 8.1 High

Status

Deferred - 88ee5874-cf24-4952-aea0-31affedb7ff2

Published

2026-07-03

Last modified

2026-10-25

Weaknesses

CWE-284, CWE-863

Affected products

• Gitea Open Source Git Server (Gitea)

References

• https://github.com/go-gitea/gitea/security/advisories/GHSA-9r5x-wg6m-x2rc
• https://github.com/go-gitea/gitea/pull/37503
• https://github.com/go-gitea/gitea/releases/tag/v1.26.2
• https://blog.gitea.com/release-of-1.26.2/