CVE-2026-93453
Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-640
Mecanismo débil para recuperación de contraseñas olvidadas
Fecha de publicación:
18/09/2026
Última modificación:
22/09/2026
Descripción
*** Pendiente de traducción *** SOGo before 5.12.11 constructs password-reset links using the client-supplied Origin header as the authority, allowing unauthenticated attackers to redirect recovery tokens to attacker-controlled domains. Attackers can submit password recovery requests with a malicious Origin header to have valid password-reset tokens mailed to victim recovery addresses within links pointing to attacker infrastructure, enabling account takeover.
Impacto
Puntuación base 4.0
8.70
Gravedad 4.0
ALTA
Puntuación base 3.x
8.30
Gravedad 3.x
ALTA
Referencias a soluciones, herramientas e información
- https://github.com/Alinto/sogo
- https://github.com/Alinto/sogo/blob/SOGo-5.12.10/UI/MainUI/SOGoRootPage.m#L1375
- https://github.com/Alinto/sogo/commit/04a3e9823889acaf6c247b224f5f7a0108f8f829
- https://github.com/Alinto/sogo/commit/382118a93b6925de2ce7f774abc1865ebea2dbba
- https://www.sogo.nu/news/2026/sogo-v51211-released.html
- https://www.vulncheck.com/advisories/sogo-before-5.12.11-password-reset-token-interception-via-origin-header


