PUBLISHED
2026-01-22 22:16
MODIFIED
2026-01-22 22:16
EPSS (Prob. Exploit)
0.46%
Top 61.5%
> DESCRIPTION
Gitea does not properly validate repository ownership when linking attachments to releases. An attachment uploaded to a private repository could potentially be linked to a release in a different public repository, making it accessible to unauthorized users.
> AFFECTED_PRODUCTS
ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.
> CWE DETAILED DESCRIPTIONS
CWE-284: Improper Access Control - The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. | CWE-639: Authorization Bypass Through User-Controlled Key - The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
> GITHUB SECURITY ADVISORY
GHSA-4xx9-vc8v-87hv
MODERATE
Gitea does not properly validate repository ownership when linking attachments to releases
AFFECTED PACKAGES:
GO / github.com/go-gitea/gitea
< 1.25.4
Fixed in: 1.25.4
> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)
Gitea: Cross-Repository Authorization Bypass via Release Attachment Linking Leads to Private Attachment Disclosure
AFFECTED PACKAGES:
Unknown / Unknown
43 versions affected
ALIASES:
BIT-gitea-2026-20912, GHSA-4xx9-vc8v-87hv, GHSA-vfmv-f93v-37mw, GO-2026-4364
> HISTORIQUE DES MODIFICATIONS
Première apparition
22/01/2026 22:16
Source: NVD
📊
ENRICHISSEMENT
01/02/2026 06:44
CWE
Champ modifié: Description CWE
Nouvelle valeur:
CWE-284: Improper Access Control - The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. | CWE-639: Authorization Bypass Through User-Controlled Key -...
Total des modifications: 1
Dernière mise à jour: 9 months ago