Mozilla Exploited Vulnerabilities
Mozilla vulnerabilities known to be exploited. Over the past 365 days, sorted by exploit discovery date.
Vulnerability Published:
ποΈ Published
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Use-After-Free Vulnerability in Firefox Browser by Mozilla
CVE-2026-2766MozillaFirefoxπΎπ‘9.8CRITICALUse-After-Free Vulnerability in Mozilla Firefox JavaScript Engine
CVE-2026-2764MozillaFirefoxπΎπ‘9.8CRITICALJIT Miscompilation Vulnerability in Firefox by Mozilla
CVE-2026-10702MozillaFirefoxπ₯ππΎπ‘π°4.3MEDIUM