{"id":"CVE-2007-3543","aliases":["DEBIAN-CVE-2007-3543","EUVD-2007-3527","GHSA-mv47-qh9x-3pwh"],"status":"published","title":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3...","description":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.","severity":{"version":"2.0","score":6,"vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01649,"percentile":0.76656,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2007-07-03T20:00:00Z","modified":"2026-10-21T17:47:50Z","fixes":[{"ecosystem":"Debian:12","package":"wordpress","fixed_in":["2.2.1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wordpress","fixed_in":["2.2.1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wordpress","fixed_in":["2.2.1-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-1"}]}]}],"products":[{"vendor":"wordpress","product":"wordpress"},{"vendor":"wordpress","product":"wordpress_mu"}],"references":[{"url":"http://secunia.com/advisories/25794","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.securityfocus.com/bid/24642","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://osvdb.org/37295","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","web"]},{"url":"http://www.buayacorp.com/files/wordpress/wordpress-advisory.html","tags":["x_refsource_MISC","x_transferred","advisory"]},{"url":"http://trac.mu.wordpress.org/changeset/1005","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3543"},{"url":"https://github.com/advisories/GHSA-mv47-qh9x-3pwh"},{"url":"https://security-tracker.debian.org/tracker/CVE-2007-3543","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2007-3543","description":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.","status":"published","published":"2007-07-03T20:00:00Z","modified":"2024-08-07T14:21:36.337Z","updated_at":"2026-11-02T13:32:56.730199Z"}],"euvd":[{"id":"EUVD-2007-3527","description":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.","status":"published","published":"2007-07-03T20:00:00Z","modified":"2024-08-07T14:21:36Z","updated_at":"2026-11-03T01:38:15.873386Z"}],"ghsa":[{"id":"GHSA-mv47-qh9x-3pwh","title":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3...","description":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.","status":"published","published":"2022-05-01T18:14:48Z","modified":"2023-01-31T05:04:20Z","updated_at":"2026-11-02T14:48:39.07382Z"}],"nvd":[{"id":"CVE-2007-3543","description":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.","status":"published","published":"2007-07-03T20:30:00Z","modified":"2026-06-16T22:42:15.31Z","cvss":[{"version":"2.0","score":6,"vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:17.002124Z"}],"osv":[{"id":"CVE-2007-3543","description":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.","status":"published","published":"2007-07-03T20:30:00Z","modified":"2026-04-10T03:38:57.701446Z","updated_at":"2026-11-02T15:43:56.865964Z"},{"id":"DEBIAN-CVE-2007-3543","description":"Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file's content, along with its post_ID value, to (1) wp-app.php or (2) app.php.","status":"published","published":"2007-07-03T20:30:00Z","modified":"2026-10-21T17:47:50.608140004Z","updated_at":"2026-11-02T15:45:23.411908Z"}]}}