CVE-2026-2634

Description

Malicious scripts could cause desynchronization between the address bar and web content before a response is received in Firefox iOS, allowing attacker-controlled pages to be presented under spoofed domains. This vulnerability affects Firefox for iOS < 147.4.

References

https://www.mozilla.org/security/advisories/mfsa2026-12/

https://bugzilla.mozilla.org/show_bug.cgi?id=1975529

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3