Gitea accepted pushed Git trees containing two entries with the same name, which Git's own consistency checks reject. Gitea's web views resolved such a path to the first entry, while `git checkout`, Gitea Actions, and release archives use the last. A contributor could open a pull request whose diff and file views show benign content while CI and checkouts at the same commit use different, attacker-controlled content. Incoming objects are now checked for consistency; objects already stored in existing repositories are not rescanned.
History

Tue, 13 Oct 2026 16:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:gitea:gitea:*:*:*:*:*:*:*:*

Wed, 07 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-706
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 07 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
First Time appeared Gitea
Gitea gitea
Vendors & Products Gitea
Gitea gitea

Wed, 07 Oct 2026 00:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-281
CWE-287

Tue, 06 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Description Gitea accepted pushed Git trees containing two entries with the same name, which Git's own consistency checks reject. Gitea's web views resolved such a path to the first entry, while `git checkout`, Gitea Actions, and release archives use the last. A contributor could open a pull request whose diff and file views show benign content while CI and checkouts at the same commit use different, attacker-controlled content. Incoming objects are now checked for consistency; objects already stored in existing repositories are not rescanned.
Title Gitea review and execution mismatch through duplicate tree entries
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Gitea

Published: 2026-10-06T19:23:57.452Z

Updated: 2026-10-07T20:08:30.652Z

Reserved: 2026-10-04T21:57:35.565Z

Link: CVE-2026-95106

cve-icon Vulnrichment

Updated: 2026-10-07T20:08:24.799Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-06T20:17:34.867

Modified: 2026-10-13T16:27:19.200

Link: CVE-2026-95106

cve-icon Redhat

No data.