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CVE-2026-25242

CRITICAL

9.8

Description

Gogs is an open source self-hosted Git service. Versions 0.13.4 and below expose unauthenticated file upload endpoints by default. When the global RequireSigninView setting is disabled (default), any remote user can upload arbitrary files to the server via /releases/attachments and /issues/attachments. This enables the instance to be abused as a public file host, potentially leading to disk exhaustion, content hosting, or delivery of malware. CSRF tokens do not mitigate this attack due to same-origin cookie issuance. This issue has been fixed in version 0.14.1.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie2/19/2026

Derniere modification2/19/2026

Sourcenvd

Observations honeypot0

Produits affectes

gogs:gogs

Faiblesses (CWE)

CWE-862

References

https://github.com/gogs/gogs/commit/628216d5889fcb838c471f4754f09b935d9cd9f3(security-advisories@github.com)

https://github.com/gogs/gogs/pull/8128(security-advisories@github.com)

https://github.com/gogs/gogs/releases/tag/v0.14.1(security-advisories@github.com)

https://github.com/gogs/gogs/security/advisories/GHSA-fc3h-92p8-h36f(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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