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HIGH

CVE-2026-28699

CVSS v3

8.1

HIGH

EPSS Score

0.6 %

exploit probability, as of 2026-10-13

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • code.gitea.io/giteaGoall versions · fixed in 1.26.2

Full record on NVD

Description

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

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Published
2026-07-03
Last Modified
2026-07-03

Frequently asked questions

What is 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.

Is CVE-2026-28699 actively exploited?

Active exploitation of CVE-2026-28699 has not been confirmed. Its EPSS score was 0.6% on 2026-10-13, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-28699?

CVE-2026-28699 has a CVSS v3 base score of 8.1 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

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