CVE & CISA-KEV CatalogNVD
CVE-2011-3230
MEDIUMEPSS 99th pctl6.8
CVSS v2
Description
Apple Safari before 5.1.1 on Mac OS X does not enforce an intended policy for file: URLs, which allows remote attackers to execute arbitrary code via a crafted web site.
CVSS v2 Vector
No CVSS vector data available.
Exploit Intelligence
50.21%probability of exploitation in 30 days
99thpercentile
Very high risk: more likely to be exploited than 99% of all known CVEs.
References
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.