{"id":"CVE-2012-0287","aliases":["DEBIAN-CVE-2012-0287","EUVD-2012-0323","GHSA-v76g-ww63-2j46"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1,...","description":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via the query string in a POST operation that is not properly handled by the \"Duplicate comment detected\" feature.","severity":{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02481,"percentile":0.84691,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2012-01-06T02:00:00Z","modified":"2026-10-23T17:47:35Z","fixes":[{"ecosystem":"Debian:12","package":"wordpress","fixed_in":["3.3.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wordpress","fixed_in":["3.3.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wordpress","fixed_in":["3.3.1+dfsg-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1+dfsg-1"}]}]}],"products":[{"vendor":"wordpress","product":"wordpress"}],"references":[{"url":"http://www.securitytracker.com/id?1026542","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://oldmanlab.blogspot.com/2012/01/wordpress-33-xss-vulnerability.html","tags":["x_refsource_MISC","x_transferred","Exploit","evidence"]},{"url":"http://www.securityfocus.com/bid/51237","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://wordpress.org/news/2012/01/wordpress-3-3-1/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0287"},{"url":"https://wordpress.org/news/2012/01/wordpress-3-3-1"},{"url":"https://github.com/advisories/GHSA-v76g-ww63-2j46"},{"url":"https://security-tracker.debian.org/tracker/CVE-2012-0287","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2012-0287","description":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via the query string in a POST operation that is not properly handled by the \"Duplicate comment detected\" feature.","status":"published","published":"2012-01-06T02:00:00Z","modified":"2024-08-06T18:23:29.321Z","updated_at":"2026-11-02T14:34:52.981189Z"}],"euvd":[{"id":"EUVD-2012-0323","description":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via the query string in a POST operation that is not properly handled by the \"Duplicate comment detected\" feature.","status":"published","published":"2012-01-06T02:00:00Z","modified":"2024-08-06T18:23:29Z","updated_at":"2026-11-03T01:56:22.151365Z"}],"ghsa":[{"id":"GHSA-v76g-ww63-2j46","title":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1,...","description":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via the query string in a POST operation that is not properly handled by the \"Duplicate comment detected\" feature.","status":"published","published":"2022-05-04T00:29:15Z","modified":"2025-04-11T03:55:05Z","cwes":["CWE-79"],"updated_at":"2026-11-02T15:01:10.114294Z"}],"nvd":[{"id":"CVE-2012-0287","description":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via the query string in a POST operation that is not properly handled by the \"Duplicate comment detected\" feature.","status":"published","published":"2012-01-06T04:01:26.483Z","modified":"2026-06-16T23:37:02.927Z","cvss":[{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:02:13.468343Z"}],"osv":[{"id":"CVE-2012-0287","description":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via the query string in a POST operation that is not properly handled by the \"Duplicate comment detected\" feature.","status":"published","published":"2012-01-06T04:01:26Z","modified":"2026-04-10T03:44:12.095005Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2012-0287","description":"Cross-site scripting (XSS) vulnerability in wp-comments-post.php in WordPress 3.3.x before 3.3.1, when Internet Explorer is used, allows remote attackers to inject arbitrary web script or HTML via the query string in a POST operation that is not properly handled by the \"Duplicate comment detected\" feature.","status":"published","published":"2012-01-06T04:01:26.483Z","modified":"2026-10-23T17:47:35.262957301Z","updated_at":"2026-11-02T15:45:24.92418Z"}]}}