When processing a redirect with a conflicting Referrer-Policy, Firefox would have adopted the redirect's Referrer-Policy. This would have potentially resulted in more information than intended by the original origin being provided to the destination of the redirect. This vulnerability affects Firefox < 86.
Cuando se procesa un redireccionamiento con una Política de Referencia en conflicto, Firefox habría adoptado la Política de Referencia de redireccionamiento. Esto podría haber conllevado a que se proporcionara más información de la que pretendía mediante la fuente original hacia el destino del redireccionamiento. Esta vulnerabilidad afecta a Firefox versiones anteriores a 86
Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code. Versions less than 88.0 are affected.