Vulnerability Details CVE-2026-11799
UXSS in Focus for iOS / Klar Webkit navigation. This vulnerability was fixed in Focus for iOS 151.3.1 and Klar for iOS 151.3.1.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 11.8%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2026-11799
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cpe:2.3:a:mozilla:focus:*
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