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CVE-2026-8401

Firefox

Description

Sandbox escape in the Profile Backup component. This vulnerability was fixed in Firefox 150.0.3.

CVSS 9.8EPSS 0.313%Risque 1.01
Voir la source
Publication
2026-05-12 15:16:20
Versions concernées
<150.0.3
Type
Installed app
Vecteur
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H