CVE-2026-52805

8.7 Élevée

Publiée le 24/06/2026 à 23:16 · Modifiée le 26/06/2026 à 07:16 · Analyse NVD reportée · Source : security-advisories@github.com

Description

Gogs is an open source self-hosted Git service. Prior to 0.14.3, a Server-Side Request Forgery (SSRF) vulnerability exists in the repository migration functionality. The application validates only the initially submitted URL hostname, but git clone --mirror follows HTTP redirects. An authenticated user can submit a public URL that redirects to a blocked internal endpoint (e.g., 127.0.0.1), importing the internal repository's contents into an attacker-controlled repository. This vulnerability is fixed in 0.14.3.

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Produits concernés

gogs

Scores CVSS

Version	Score	Source	Vecteur
3.1	8.7 Élevée	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N`

Faiblesses (CWE)

CWE-918

Références

https://github.com/gogs/gogs/commit/b9a0093e9cd1b2b3c7f42f9feca396dc772c4f1b
https://github.com/gogs/gogs/pull/8324
https://github.com/gogs/gogs/releases/tag/v0.14.3
https://github.com/gogs/gogs/security/advisories/GHSA-g2f5-gjr4-qjvm
https://github.com/gogs/gogs/security/advisories/GHSA-g2f5-gjr4-qjvm

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories