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CVE-2026-74961

Firefox

Description

Side-channel in the Web Audio component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS 9.1EPSS 0.252%Risk 0.93
View source
Published
2026-08-18 13:17:33
Affected versions
<154
Type
Web application
Last modified
2026-08-20 20:11:34
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N