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CVE-2026-2634

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CVE-2026-2634

Published: Feb 24, 2026

Modified: Apr 13, 2026

PUBLISHED

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 was fixed in Firefox for iOS 147.4.

VendorProductVersions

Mozilla

Firefox for iOS

unaffected
147.4 - <= *

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