{"id":"CVE-2007-4893","aliases":["DEBIAN-CVE-2007-4893","EUVD-2007-4874","GHSA-hm63-rvp6-rvmj"],"status":"published","title":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2...","description":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.","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":"2026-11-09","score":0.01522,"percentile":0.74794,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-352"],"published":"2007-09-14T18:00:00Z","modified":"2026-10-21T17:47:40Z","fixes":[{"ecosystem":"Debian:12","package":"wordpress","fixed_in":["2.2.3-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wordpress","fixed_in":["2.2.3-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wordpress","fixed_in":["2.2.3-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.3-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.3-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.3-1"}]}]}],"products":[{"vendor":"wordpress","product":"wordpress"}],"references":[{"url":"http://trac.wordpress.org/ticket/4720","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2007/3132","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://fedoranews.org/updates/FEDORA-2007-214.shtml","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/36576","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://wordpress.org/development/2007/09/wordpress-223/","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://secunia.com/advisories/26771","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.securityfocus.com/bid/25639","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=285831","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"http://secunia.com/advisories/26796","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4893"},{"url":"http://wordpress.org/development/2007/09/wordpress-223"},{"url":"https://github.com/advisories/GHSA-hm63-rvp6-rvmj"},{"url":"https://security-tracker.debian.org/tracker/CVE-2007-4893","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2007-4893","description":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.","status":"published","published":"2007-09-14T18:00:00Z","modified":"2024-08-07T15:08:34.153Z","updated_at":"2026-11-02T13:33:19.093583Z"}],"euvd":[{"id":"EUVD-2007-4874","description":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.","status":"published","published":"2007-09-14T18:00:00Z","modified":"2024-08-07T15:08:34Z","updated_at":"2026-11-03T01:16:19.667559Z"}],"ghsa":[{"id":"GHSA-hm63-rvp6-rvmj","title":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2...","description":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.","status":"published","published":"2022-05-01T18:28:03Z","modified":"2025-04-09T03:46:13Z","cwes":["CWE-352"],"updated_at":"2026-11-02T15:00:55.004058Z"}],"nvd":[{"id":"CVE-2007-4893","description":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.","status":"published","published":"2007-09-14T18:17:00Z","modified":"2026-06-16T22:44:57.533Z","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-352"],"updated_at":"2026-11-02T14:01:21.141213Z"}],"osv":[{"id":"CVE-2007-4893","description":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.","status":"published","published":"2007-09-14T18:17:00Z","modified":"2026-04-10T03:39:12.617425Z","updated_at":"2026-11-02T15:43:57.178433Z"},{"id":"DEBIAN-CVE-2007-4893","description":"wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.","status":"published","published":"2007-09-14T18:17:00Z","modified":"2026-10-21T17:47:40.973148677Z","updated_at":"2026-11-02T15:45:23.411908Z"}]}}