{"id":"CVE-2007-0233","aliases":["DEBIAN-CVE-2007-0233","EUVD-2007-0235","GHSA-5cxh-jpqc-mfx2"],"status":"published","title":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input...","description":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.  NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.11691,"percentile":0.9609,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"published":"2007-01-13T02:00:00Z","modified":"2026-10-21T17:47:41Z","exploits":[{"source":"exploitdb","id":"EDB-3109","title":"WordPress Core 2.0.6 - 'wp-trackback.php' SQL Injection","type":"webapps","platform":"php","date":"2007-01-10","verified":true,"url":"https://www.exploit-db.com/exploits/3109"}],"fixes":[{"ecosystem":"Debian:12","package":"wordpress","fixed_in":["2.1.0-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wordpress","fixed_in":["2.1.0-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wordpress","fixed_in":["2.1.0-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-1"}]}]}],"products":[{"vendor":"wordpress","product":"wordpress"}],"references":[{"url":"https://www.exploit-db.com/exploits/3109","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/21983","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/31385","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://osvdb.org/36860","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-0233"},{"url":"https://github.com/advisories/GHSA-5cxh-jpqc-mfx2"},{"url":"https://security-tracker.debian.org/tracker/CVE-2007-0233","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2007-0233","description":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.  NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.","status":"published","published":"2007-01-13T02:00:00Z","modified":"2024-08-07T12:12:17.269Z","updated_at":"2026-11-02T13:34:15.046008Z"}],"euvd":[{"id":"EUVD-2007-0235","description":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.  NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.","status":"published","published":"2007-01-13T02:00:00Z","modified":"2024-08-07T12:12:17Z","updated_at":"2026-11-03T01:38:31.603486Z"}],"ghsa":[{"id":"GHSA-5cxh-jpqc-mfx2","title":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input...","description":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.  NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.","status":"published","published":"2022-05-01T17:42:36Z","modified":"2023-01-31T05:02:55Z","updated_at":"2026-11-02T14:48:21.760844Z"}],"nvd":[{"id":"CVE-2007-0233","description":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.  NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.","status":"published","published":"2007-01-13T02:28:00Z","modified":"2026-06-16T22:35:10.35Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:11.752648Z"}],"osv":[{"id":"CVE-2007-0233","description":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.  NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.","status":"published","published":"2007-01-13T02:28:00Z","modified":"2026-04-10T03:38:39.888022Z","updated_at":"2026-11-02T15:43:56.865964Z"},{"id":"DEBIAN-CVE-2007-0233","description":"wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.  NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.","status":"published","published":"2007-01-13T02:28:00Z","modified":"2026-10-21T17:47:41.201697631Z","updated_at":"2026-11-02T15:45:23.105674Z"}]}}