CVE-2026-121843

CVE-2026-121843CVE-2026-121843

Description

Privilege escalation in Firefox for iOS. This vulnerability was fixed in Firefox for iOS 160.0.

Scoring

CVSS 8.8 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Last modified2026-11-09
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.