CVE-2025-55031

Publication date

2025-08-19 20:52:49

Family

mozilla

State

PUBLISHED

Description

Malicious pages could use Firefox for iOS to pass FIDO: links to the OS and trigger the hybrid passkey transport. An attacker within Bluetooth range could have used this to trick the user into using their passkey to log the attackers computer into the target account. This vulnerability affects Firefox for iOS < 142 and Focus for iOS < 142.