Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.CreditsKhanh NguyenReferenceshttps://bugzilla.mozilla.org/show_bug.cgi?id=2049181https://www.mozilla.org/security/advisories/mfsa2026-68/https://www.mozilla.org/security/advisories/mfsa2026-71/
