Gitea before 1.17.3 does not sanitize and escape refs in the git backend. Arguments to git commands are mishandled.
https://github.com/go-gitea/gitea/pull/21463
https://github.com/go-gitea/gitea/releases/tag/v1.17.3
https://security.gentoo.org/glsa/202210-14
Source: MITRE
Published: 2022-10-16
Updated: 2022-12-03
Type: CWE-88
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 3.9
Severity: CRITICAL