[CVE-2026-74965] Privilege escalation in the Shell Integration component. This vulnerability was fixed in Firefox 154…

Descripción técnica

Privilege escalation in the Shell Integration component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, and Firefox ESR 153.1.

Puntuación CVSS

Score: 8.8/10 — Severidad: HIGH — Estado NIST: Undergoing Analysis

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Debilidades (CWE)

CWE-269

Fuente oficial

Publicado en NIST NVD.