Threats Tagged 'ghsa-jrr8-c8gg-qvgr'

1 threat

Threats Tagged 'ghsa-jrr8-c8gg-qvgr'
Severity	CVSS	Signals	Threat	Source	Published	Score and star
Critical	9.6	EPSS 0.3%	CVE-2026-100787Firefox · Vulnerability Critical9.6EPSS 0.3%2026-09-29CVE Database V5CVE-2026-100787 CVE-2026-100787 is a critical sandbox escape vulnerability in the XUL component of Mozilla Firefox. It allows an attacker to bypass sandbox restrictions, potentially leading to full system compromise. The vulnerability affects Firefox versions prior to 153.4 and was fixed in Firefox ESR 153.4, Firefox 157, Thunderbird 153.4, and Thunderbird 157. EPSS 0.3%Vulnerability Mozilla #ghsa-jrr8-c8gg-qvgr	CVE Database V5	2026-09-29

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