{"id":"CVE-2007-4544","aliases":["EUVD-2007-4527","GHSA-3v25-95xx-r27w"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in wp-newblog.php in WordPress multi-user (MU) 1.0 and...","description":"Cross-site scripting (XSS) vulnerability in wp-newblog.php in WordPress multi-user (MU) 1.0 and earlier allows remote attackers to inject arbitrary web script or HTML via the weblog_id parameter (Username 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":"2026-11-08","score":0.00893,"percentile":0.59702,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2007-08-27T23:00:00Z","modified":"2026-06-16T22:44:17Z","products":[{"vendor":"wordpress","product":"wordpress_mu"}],"references":[{"url":"http://www.securityfocus.com/archive/1/482006/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securityvulns.ru/Rdocument875.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://websecurity.com.ua/1269/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://osvdb.org/38442","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4544"},{"url":"http://websecurity.com.ua/1269"},{"url":"https://github.com/advisories/GHSA-3v25-95xx-r27w"}],"sources":{"cve":[{"id":"CVE-2007-4544","description":"Cross-site scripting (XSS) vulnerability in wp-newblog.php in WordPress multi-user (MU) 1.0 and earlier allows remote attackers to inject arbitrary web script or HTML via the weblog_id parameter (Username field).","status":"published","published":"2007-08-27T23:00:00Z","modified":"2024-08-07T15:01:09.697Z","updated_at":"2026-11-02T13:33:30.262137Z"}],"euvd":[{"id":"EUVD-2007-4527","description":"Cross-site scripting (XSS) vulnerability in wp-newblog.php in WordPress multi-user (MU) 1.0 and earlier allows remote attackers to inject arbitrary web script or HTML via the weblog_id parameter (Username field).","status":"published","published":"2007-08-27T23:00:00Z","modified":"2024-08-07T15:01:09Z","updated_at":"2026-11-03T01:16:21.106382Z"}],"ghsa":[{"id":"GHSA-3v25-95xx-r27w","title":"Cross-site scripting (XSS) vulnerability in wp-newblog.php in WordPress multi-user (MU) 1.0 and...","description":"Cross-site scripting (XSS) vulnerability in wp-newblog.php in WordPress multi-user (MU) 1.0 and earlier allows remote attackers to inject arbitrary web script or HTML via the weblog_id parameter (Username field).","status":"published","published":"2022-05-01T18:24:46Z","modified":"2025-04-09T03:46:37Z","cwes":["CWE-352"],"updated_at":"2026-11-02T15:00:55.004058Z"}],"nvd":[{"id":"CVE-2007-4544","description":"Cross-site scripting (XSS) vulnerability in wp-newblog.php in WordPress multi-user (MU) 1.0 and earlier allows remote attackers to inject arbitrary web script or HTML via the weblog_id parameter (Username field).","status":"published","published":"2007-08-27T23:17:00Z","modified":"2026-06-16T22:44:17.87Z","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":"2026-11-02T14:01:19.102336Z"}]}}