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CVE-2026-2634

—
CVSS 3.1
9.8 critical
EPSS
<1%p23
Published
()
Modified
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.

Vendors
mozilla
Products
firefox
Weakness
CWE-451
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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