CVE-2026-109746 — Mitigation bypass in the DOM: Security component
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
Published: 2026-10-13 · CVSS: 7.3 · CVSS 3.1
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7