CVE-2026-4700
Mitigation bypass in the Networking: HTTP component. This vulnerability affects Firefox < 149, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9. More information : https://bugzilla.mozilla.org/show_bug.cgi?id=2003766
Mitigation bypass in the Networking: HTTP component. This vulnerability affects Firefox < 149, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9. More information : https://bugzilla.mozilla.org/show_bug.cgi?id=2003766