CVE-2026-27651
Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-476
Desreferencia a puntero nulo (NULL)
Fecha de publicación:
24/03/2026
Última modificación:
24/03/2026
Descripción
*** Pendiente de traducción *** When the ngx_mail_auth_http_module module is enabled on NGINX Plus or NGINX Open Source, undisclosed requests can cause worker processes to terminate. This issue may occur when (1) CRAM-MD5 or APOP authentication is enabled, and (2) the authentication server permits retry by returning the Auth-Wait response header. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Impacto
Puntuación base 4.0
8.70
Gravedad 4.0
ALTA
Puntuación base 3.x
7.50
Gravedad 3.x
ALTA



