CVE-2026-53654
Gravedad CVSS v4.0:
MEDIA
Tipo:
CWE-601
Redireccionamiento de URL a sitio no confiable (Open Redirect)
Fecha de publicación:
19/08/2026
Última modificación:
19/08/2026
Descripción
*** Pendiente de traducción *** Grav is a file-based Web platform. Prior to 3.8.5, the Login plugin twofa_cancel task accepts a client-controlled _redirect field without a nonce and allows an unauthenticated request to set an external http, https, or protocol-relative Location target. Controller::execute() applies the field when taskTwofa_cancel() sets no redirect, and Grav::getRedirectResponse() accepts the target through Uri::isExternal(), enabling phishing redirects from a trusted Grav host. This issue is fixed in version 3.8.5.
Impacto
Puntuación base 4.0
5.30
Gravedad 4.0
MEDIA
Referencias a soluciones, herramientas e información
- https://github.com/getgrav/grav-plugin-login/commit/1535e51d2a9cbc3f1bb1e262e791c142a06ce959
- https://github.com/getgrav/grav-plugin-login/releases/tag/3.8.5
- https://github.com/getgrav/grav/security/advisories/GHSA-wwcc-xxhc-44j6
- https://github.com/getgrav/grav/security/advisories/GHSA-wwcc-xxhc-44j6


