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DOM security component vulnerabilities
3 known CVE vulnerabilities in DOM security component, translated and rated.
- CVE-2026-12316Critical
Mitigation bypass in the DOM security component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.
- CVE-2026-12315Critical
A vulnerability involving a mitigation bypass in the DOM security component. It was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
- CVE-2026-12302Medium
The vulnerability involves a mitigation bypass in the DOM security component. It was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.