CyberRota Analysis
AI-GeneratedA mitigation bypass vulnerability in the Service Workers component of Firefox could allow attackers to exploit weaknesses in the Document Object Model (DOM), potentially leading to unauthorized access or manipulation of web content. Users of affected Firefox versions should prioritize updating to Firefox ESR 153.4 or Firefox 157 to safeguard against potential exploits. This is particularly critical for organizations relying on Firefox for web applications and services.
CVE
CVE-2026-100808
Severity
HIGH
CVSS
8.8
EPSS
0.30%
Firefox
Original NVD Description
Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.
Related CVEs
Other vulnerabilities affecting the same vendor(s)