GHSA-5v69-g2m3-3hq3

Suggest an improvement
Source
https://github.com/advisories/GHSA-5v69-g2m3-3hq3
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-5v69-g2m3-3hq3/GHSA-5v69-g2m3-3hq3.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-5v69-g2m3-3hq3
Aliases
Published
2026-07-03T21:31:37Z
Modified
2026-09-02T19:55:27Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
Gitea OAuth2 authorization codes can be reused after expiry
Details

Gitea versions before 1.25.5 do not consistently enforce OAuth2 authorization code expiry and single-use behavior during token exchange.

Database specific 
{
    "cwe_ids":  [
        "CWE-294"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-09-01T17:23:13Z",
    "nvd_published_at":  "2026-07-03T21:16:58Z",
    "severity":  "CRITICAL"
}
References

Affected packages

Go / code.gitea.io/gitea

Package

Name
code.gitea.io/gitea
View open source insights on deps.dev
Purl
pkg:golang/code.gitea.io/gitea

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.25.5

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-5v69-g2m3-3hq3/GHSA-5v69-g2m3-3hq3.json"