{"id":"CVE-2011-3254","aliases":["EUVD-2011-3218","GHSA-5wv5-fjr2-cm75"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote...","description":"Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote attackers to inject arbitrary web script or HTML via an invitation note.","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":0.01274,"percentile":0.70086,"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":"2026-06-16T23:32:58Z","products":[{"vendor":"apple","product":"iphone_os"}],"references":[{"url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory"]},{"url":"http://support.apple.com/kb/HT4999","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3254"},{"url":"https://github.com/advisories/GHSA-5wv5-fjr2-cm75"}],"sources":{"cve":[{"id":"CVE-2011-3254","description":"Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote attackers to inject arbitrary web script or HTML via an invitation note.","status":"published","published":"2011-10-14T10:00:00Z","modified":"2024-09-17T01:26:04.725Z","updated_at":"2026-11-02T14:35:37.671707Z"}],"euvd":[{"id":"EUVD-2011-3218","description":"Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote attackers to inject arbitrary web script or HTML via an invitation note.","status":"published","published":"2011-10-14T10:00:00Z","modified":"2024-09-17T01:26:04Z","updated_at":"2026-11-03T00:28:49.824577Z"}],"ghsa":[{"id":"GHSA-5wv5-fjr2-cm75","title":"Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote...","description":"Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote attackers to inject arbitrary web script or HTML via an invitation note.","status":"published","published":"2022-05-17T05:37:45Z","modified":"2023-01-28T05:04:38Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:44:12.731424Z"}],"nvd":[{"id":"CVE-2011-3254","description":"Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote attackers to inject arbitrary web script or HTML via an invitation note.","status":"published","published":"2011-10-14T10:55:09.933Z","modified":"2026-06-16T23:32:58.377Z","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"}]}}