CVE-2026-91766
Gravedad CVSS v3.1:
MEDIA
Tipo:
CWE-200
Revelación de información
Fecha de publicación:
25/09/2026
Última modificación:
25/09/2026
Descripción
*** Pendiente de traducción *** When the http:// stream wrapper follows a redirect it forwards the user-supplied Authorization, Cookie and Proxy-Authorization headers unchanged, even when the redirect target is a different host, a different port, or a downgrade from HTTPS to HTTP. A server that can steer a redirect therefore receives credentials that were only meant for the original origin. This is the same class of issue that libcurl fixed in 7.58.0 ( CVE-2018-1000007 https://github.com/advisories/GHSA-g7x2-hrfp-pv5f ).
Impacto
Puntuación base 3.x
5.90
Gravedad 3.x
MEDIA


