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CVE-2026-6761

Firefox

Description

Privilege escalation in the Networking component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

CVSS 8.8EPSS 0.22100000000000003%Risque 0.9
Voir la source
Publication
2026-04-21 13:16:22
Versions concernées
<140.10
Type
Core software
Vecteur
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H