CVE-2026-28699

HIGH 8.1EPSS 0.6%

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

CVSS v3.1: 8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v3.1: 8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS: 0.55% chance of exploitation in the next 30 days, 44th percentile
Published: 2026-07-03
Updated: 2026-07-06

Proof-of-concept exploits (1)

advisories/GHSA-9r5x-wg6m-x2rc

References

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