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CVE-2026-20750 Gitea Organization Projects Cross-Organization Authorization Bypass via Project ID (IDOR)

🗓️ 22 Jan 2026 22:01:49Reported by GiteaType 
cvelist
 cvelist
🔗 www.cve.org👁 46 Views

Gitea cross-organization project modification via IDOR due to improper ownership validation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-20750
22 Jan 202622:01
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-20750
22 Jan 202622:01
–alpinelinux
bdu_fstec
BDU FSTEC
Gitea Access Control Unauthorized Access
20 Feb 202600:00
–bdu_fstec
circl
Circl
CVE-2026-20750
22 Jan 202623:12
–circl
cnnvd
CNNVD
Gitea security vulnerabilities
22 Jan 202600:00
–cnnvd
cve
CVE
CVE-2026-20750
22 Jan 202622:01
–cve
euvd
EUVD
EUVD-2026-4266
23 Jan 202600:31
–euvd
github
Github Security Blog
Gitea does not properly validate project ownership in organization project operations
23 Jan 202600:31
–github
mend
Mend
CVE-2026-20750
22 Jan 202622:01
–mend
nvd
NVD
CVE-2026-20750
22 Jan 202622:16
–nvd
Rows per page
[
  {
    "vendor": "Gitea",
    "product": "Gitea Open Source Git Server",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "1.25.3",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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