{"id":"CVE-2012-3383","aliases":["DEBIAN-CVE-2012-3383","EUVD-2012-3355","GHSA-56vr-745r-v7wg"],"status":"published","title":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when...","description":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when the multisite feature is enabled, does not properly assign the unfiltered_html capability, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks by leveraging the Administrator or Editor role and composing crafted text.","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":0.03103,"percentile":0.87849,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2012-07-22T17:00:00Z","modified":"2026-10-23T17:47:50Z","fixes":[{"ecosystem":"Debian:12","package":"wordpress","fixed_in":["3.4.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wordpress","fixed_in":["3.4.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wordpress","fixed_in":["3.4.1+dfsg-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1+dfsg-1"}]}]}],"products":[{"vendor":"wordpress","product":"wordpress"}],"references":[{"url":"http://core.trac.wordpress.org/changeset?reponame=\u0026new=21153%40branches%2F3.4\u0026old=21076%40trunk#file16","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://codex.wordpress.org/Version_3.4.2","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2012/07/08/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://codex.wordpress.org/Version_3.4.1","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2012/09/12/17","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://core.trac.wordpress.org/changeset?old_path=%2Ftags%2F3.4.1\u0026old=21780\u0026new_path=%2Ftags%2F3.4.2\u0026new=21780#file23","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2012/07/02/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3383"},{"url":"https://github.com/advisories/GHSA-56vr-745r-v7wg"},{"url":"https://security-tracker.debian.org/tracker/CVE-2012-3383","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2012-3383","description":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when the multisite feature is enabled, does not properly assign the unfiltered_html capability, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks by leveraging the Administrator or Editor role and composing crafted text.","status":"published","published":"2012-07-22T17:00:00Z","modified":"2024-08-06T20:05:12.252Z","updated_at":"2026-11-02T14:34:50.94153Z"}],"euvd":[{"id":"EUVD-2012-3355","description":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when the multisite feature is enabled, does not properly assign the unfiltered_html capability, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks by leveraging the Administrator or Editor role and composing crafted text.","status":"published","published":"2012-07-22T17:00:00Z","modified":"2024-08-06T20:05:12Z","updated_at":"2026-11-03T01:56:11.327216Z"}],"ghsa":[{"id":"GHSA-56vr-745r-v7wg","title":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when...","description":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when the multisite feature is enabled, does not properly assign the unfiltered_html capability, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks by leveraging the Administrator or Editor role and composing crafted text.","status":"published","published":"2022-05-17T05:22:19Z","modified":"2023-01-28T05:03:45Z","updated_at":"2026-11-02T14:44:02.530855Z"}],"nvd":[{"id":"CVE-2012-3383","description":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when the multisite feature is enabled, does not properly assign the unfiltered_html capability, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks by leveraging the Administrator or Editor role and composing crafted text.","status":"published","published":"2012-07-22T17:55:03.21Z","modified":"2026-06-16T23:43:06.96Z","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-264"],"updated_at":"2026-11-02T14:02:14.774945Z"}],"osv":[{"id":"CVE-2012-3383","description":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when the multisite feature is enabled, does not properly assign the unfiltered_html capability, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks by leveraging the Administrator or Editor role and composing crafted text.","status":"published","published":"2012-07-22T17:55:03Z","modified":"2026-04-10T03:42:22.883017Z","updated_at":"2026-11-02T15:43:58.537032Z"},{"id":"DEBIAN-CVE-2012-3383","description":"The map_meta_cap function in wp-includes/capabilities.php in WordPress 3.4.x before 3.4.2, when the multisite feature is enabled, does not properly assign the unfiltered_html capability, which allows remote authenticated users to bypass intended access restrictions and conduct cross-site scripting (XSS) attacks by leveraging the Administrator or Editor role and composing crafted text.","status":"published","published":"2012-07-22T17:55:03.21Z","modified":"2026-10-23T17:47:50.930208016Z","updated_at":"2026-11-02T15:45:24.92418Z"}]}}