{"id":"CVE-2011-0132","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-0132","generatedAt":"2026-10-27T18:46:22.968Z","title":"Use-after-free vulnerability in the Runin box functionality in the Cascading Style Sheets (CSS) 2.1 Visual Formatting Model implementation in WebKit, as used in Apple iTunes before 10.2 on Windows and Apple Safari, allows man-in-the-middle attackers to…","description":"Use-after-free vulnerability in the Runin box functionality in the Cascading Style Sheets (CSS) 2.1 Visual Formatting Model implementation in WebKit, as used in Apple iTunes before 10.2 on Windows and Apple Safari, allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via vectors related to iTunes Store browsing, a different vulnerability than other CVEs listed in APPLE-SA-2011-03-02-1.","published":"2011-03-03T20:00:02.000Z","lastModified":"2026-06-16T23:26:52.000Z","status":"Modified","sourceIdentifier":"product-security@apple.com","cvss":{"version":"2.0","score":7.6,"severity":"HIGH","vector":"AV:N/AC:H/Au:N/C:C/I:C/A:C"},"cwe":["CWE-399"],"affected":["apple/itunes","apple/safari","apple/webkit"],"epss":{"score":0.03181,"percentile":0.87979,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (3.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html","source":"product-security@apple.com"},{"url":"http://lists.apple.com/archives/security-announce/2011//Mar/msg00004.html","source":"product-security@apple.com"},{"url":"http://lists.apple.com/archives/security-announce/2011/Mar/msg00000.html","tags":["Patch","Vendor Advisory"],"source":"product-security@apple.com"},{"url":"http://support.apple.com/kb/HT4554","tags":["Vendor Advisory"],"source":"product-security@apple.com"},{"url":"http://support.apple.com/kb/HT4564","source":"product-security@apple.com"},{"url":"http://support.apple.com/kb/HT4566","source":"product-security@apple.com"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-11-098","source":"product-security@apple.com"},{"url":"http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2011//Mar/msg00004.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.apple.com/archives/security-announce/2011/Mar/msg00000.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT4554","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT4564","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://support.apple.com/kb/HT4566","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-11-098","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-0132","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}