CVE-2026-25494

MEDIUM

6.5

Descripcion

Craft is a platform for creating digital experiences. In Craft versions 4.0.0-RC1 through 4.16.17 and 5.0.0-RC1 through 5.8.21, the saveAsset GraphQL mutation uses filter_var(..., FILTER_VALIDATE_IP) to block a specific list of IP addresses. However, alternative IP notations (hexadecimal, mixed) are not recognized by this function, allowing attackers to bypass the blocklist and access cloud metadata services. This issue is patched in versions 4.16.18 and 5.8.22.

Detalles CVE

Puntuacion CVSS v3.16.5

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado2/9/2026

Ultima modificacion2/19/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

craftcms:craft_cms

Debilidades (CWE)

CWE-918

Referencias

https://github.com/craftcms/cms/commit/d49e93e5ba0c48939ce5eaa6cd9b4a990542d8b2(security-advisories@github.com)

https://github.com/craftcms/cms/releases/tag/5.8.22(security-advisories@github.com)

https://github.com/craftcms/cms/security/advisories/GHSA-m5r2-8p9x-hp5m(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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