{"id":"CVE-2011-3243","aliases":["EUVD-2011-3207","GHSA-fwmf-66pr-p33f","UBUNTU-CVE-2011-3243"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari...","description":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari before 5.1.1, allows remote attackers to inject arbitrary web script or HTML via vectors involving inactive DOM windows.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01982,"percentile":0.80695,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2011-10-14T10:00:00Z","modified":"2026-06-16T23:32:57Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"qtwebkit-source","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.3.2-0ubuntu10","2.3.2-0ubuntu11"]}],"products":[{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"safari"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/70564","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/50088","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00004.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory"]},{"url":"http://osvdb.org/76353","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://support.apple.com/kb/HT4999","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://support.apple.com/kb/HT5000","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3243"},{"url":"https://github.com/advisories/GHSA-fwmf-66pr-p33f"},{"url":"https://ubuntu.com/security/CVE-2011-3243","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-3243","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2011-3243","description":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari before 5.1.1, allows remote attackers to inject arbitrary web script or HTML via vectors involving inactive DOM windows.","status":"published","published":"2011-10-14T10:00:00Z","modified":"2024-08-06T23:29:56.275Z","updated_at":"2026-11-02T14:35:37.324501Z"}],"euvd":[{"id":"EUVD-2011-3207","description":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari before 5.1.1, allows remote attackers to inject arbitrary web script or HTML via vectors involving inactive DOM windows.","status":"published","published":"2011-10-14T10:00:00Z","modified":"2024-08-06T23:29:56Z","updated_at":"2026-11-03T01:39:52.582864Z"}],"ghsa":[{"id":"GHSA-fwmf-66pr-p33f","title":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari...","description":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari before 5.1.1, allows remote attackers to inject arbitrary web script or HTML via vectors involving inactive DOM windows.","status":"published","published":"2022-05-17T01:53:52Z","modified":"2023-02-03T05:05:58Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:49.735091Z"}],"nvd":[{"id":"CVE-2011-3243","description":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari before 5.1.1, allows remote attackers to inject arbitrary web script or HTML via vectors involving inactive DOM windows.","status":"published","published":"2011-10-14T10:55:09.683Z","modified":"2026-06-16T23:32:57.07Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:02:10.769216Z"}],"osv":[{"id":"UBUNTU-CVE-2011-3243","description":"Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari before 5.1.1, allows remote attackers to inject arbitrary web script or HTML via vectors involving inactive DOM windows.","status":"published","published":"2011-10-14T10:55:00Z","modified":"2026-04-22T09:08:46.898791Z","updated_at":"2026-11-02T15:54:06.395274Z"}]}}