GitHub Advisoryadvisory · Go

GHSA-393c-qgvj-3xph Gitea does not properly validate repository ownership when deleting Git LFS locks

MEDIUM Published 2026-01-23 Modified 2026-01-23 Official page ↗
Aliases
CVE-2026-20897
Ecosystem
Go
Packages
github.com/go-gitea/gitea
Severity
Moderate
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Weaknesses
CWE-284
Reviewed
2026-01-23

Affected packages

• Go github.com/go-gitea/gitea: < 1.25.4 → fixed in 1.25.4

Description

Gitea does not properly validate repository ownership when deleting Git LFS locks. A user with write access to one repository may be able to delete LFS locks belonging to other repositories.

Related

Alias · CVE (1)

  • CVE-2026-20897 Gitea does not properly validate repository ownership when deleting Git LFS locks. vulnerability

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References