{"id":"CVE-2008-4106","aliases":["DEBIAN-CVE-2008-4106","DSA-1871-1","DSA-1871-2","EUVD-2008-4089","GHSA-gg7f-mrmc-j93p"],"status":"published","title":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username...","description":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username strings that exceed the maximum column width of the user_login column, and does not properly handle space characters when comparing usernames, which allows remote attackers to change an arbitrary user's password to a random value by registering a similar username and then requesting a password reset, related to a \"SQL column truncation vulnerability.\" NOTE: the attacker can discover the random password by also exploiting CVE-2008-4107.","severity":{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.05481,"percentile":0.92823,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2008-09-18T17:47:00Z","modified":"2026-10-23T17:47:23Z","fixes":[{"ecosystem":"Debian:12","package":"wordpress","fixed_in":["2.5.1-8"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wordpress","fixed_in":["2.5.1-8"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wordpress","fixed_in":["2.5.1-8"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.1-8"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.1-8"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.1-8"}]}]},{"source":"osv","ecosystem":"Debian:4.0","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.10-1etch4"}]}],"versions":["2.0.10-1","2.0.10-1etch1","2.0.10-1etch2","2.0.10-1etch3","2.0.10-1~bpo.1","2.0.9-1"],"bundled":11},{"source":"osv","ecosystem":"Debian:5.0","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.1-11+lenny1"}]}],"versions":["2.5.1-11"],"bundled":11},{"source":"osv","ecosystem":"Debian:4.0","package":"wordpress","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.10-1etch5"}]}],"versions":["2.0.10-1","2.0.10-1etch1","2.0.10-1etch2","2.0.10-1etch3","2.0.10-1etch4","2.0.10-1~bpo.1","2.0.9-1"],"bundled":11}],"products":[{"vendor":"wordpress","product":"wordpress"}],"references":[{"url":"http://secunia.com/advisories/31737","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://www.exploit-db.com/exploits/6421","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","web"]},{"url":"http://marc.info/?l=oss-security\u0026m=122152830017099\u0026w=2","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.suspekt.org/2008/08/18/mysql-and-sql-column-truncation-vulnerabilities/","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2008/2553","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"https://www.exploit-db.com/exploits/6397","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","web"]},{"url":"http://www.debian.org/security/2009/dsa-1871","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2008/09/11/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.sektioneins.de/advisories/SE-2008-05.txt","tags":["x_refsource_MISC","x_transferred","advisory"]},{"url":"http://securityreason.com/securityalert/4272","tags":["third-party-advisory","x_refsource_SREASON","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/31068","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://secunia.com/advisories/31870","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.securityfocus.com/archive/1/496287/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://securitytracker.com/id?1020869","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-September/msg00629.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2008-September/msg00607.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://wordpress.org/development/2008/09/wordpress-262/","tags":["x_refsource_CONFIRM","x_transferred","Patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-4106"},{"url":"http://wordpress.org/development/2008/09/wordpress-262"},{"url":"http://www.suspekt.org/2008/08/18/mysql-and-sql-column-truncation-vulnerabilities"},{"url":"https://github.com/advisories/GHSA-gg7f-mrmc-j93p"},{"url":"https://security-tracker.debian.org/tracker/CVE-2008-4106","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2008-4106","description":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username strings that exceed the maximum column width of the user_login column, and does not properly handle space characters when comparing usernames, which allows remote attackers to change an arbitrary user's password to a random value by registering a similar username and then requesting a password reset, related to a \"SQL column truncation vulnerability.\" NOTE: the attacker can discover the random password by also exploiting CVE-2008-4107.","status":"published","published":"2008-09-18T17:47:00Z","modified":"2024-08-07T10:00:42.87Z","updated_at":"2026-11-02T14:34:46.950176Z"}],"euvd":[{"id":"EUVD-2008-4089","description":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username strings that exceed the maximum column width of the user_login column, and does not properly handle space characters when comparing usernames, which allows remote attackers to change an arbitrary user's password to a random value by registering a similar username and then requesting a password reset, related to a \"SQL column truncation vulnerability.\" NOTE: the attacker can discover the random password by also exploiting CVE-2008-4107.","status":"published","published":"2008-09-18T17:47:00Z","modified":"2024-08-07T10:00:42Z","updated_at":"2026-11-03T01:38:49.434096Z"}],"ghsa":[{"id":"GHSA-gg7f-mrmc-j93p","title":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username...","description":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username strings that exceed the maximum column width of the user_login column, and does not properly handle space characters when comparing usernames, which allows remote attackers to change an arbitrary user's password to a random value by registering a similar username and then requesting a password reset, related to a \"SQL column truncation vulnerability.\" NOTE: the attacker can discover the random password by also exploiting CVE-2008-4107.","status":"published","published":"2022-05-02T00:06:50Z","modified":"2025-04-09T03:59:29Z","cwes":["CWE-20"],"updated_at":"2026-11-02T15:00:58.052014Z"}],"nvd":[{"id":"CVE-2008-4106","description":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username strings that exceed the maximum column width of the user_login column, and does not properly handle space characters when comparing usernames, which allows remote attackers to change an arbitrary user's password to a random value by registering a similar username and then requesting a password reset, related to a \"SQL column truncation vulnerability.\" NOTE: the attacker can discover the random password by also exploiting CVE-2008-4107.","status":"published","published":"2008-09-18T17:59:33.017Z","modified":"2026-06-16T22:57:11.46Z","cvss":[{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:01:28.625777Z"}],"osv":[{"id":"CVE-2008-4106","description":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username strings that exceed the maximum column width of the user_login column, and does not properly handle space characters when comparing usernames, which allows remote attackers to change an arbitrary user's password to a random value by registering a similar username and then requesting a password reset, related to a \"SQL column truncation vulnerability.\" NOTE: the attacker can discover the random password by also exploiting CVE-2008-4107.","status":"published","published":"2008-09-18T17:59:33Z","modified":"2026-04-10T03:40:10.87595Z","updated_at":"2026-11-02T15:43:57.452479Z"},{"id":"DEBIAN-CVE-2008-4106","description":"WordPress before 2.6.2 does not properly handle MySQL warnings about insertion of username strings that exceed the maximum column width of the user_login column, and does not properly handle space characters when comparing usernames, which allows remote attackers to change an arbitrary user's password to a random value by registering a similar username and then requesting a password reset, related to a \"SQL column truncation vulnerability.\" NOTE: the attacker can discover the random password by also exploiting CVE-2008-4107.","status":"published","published":"2008-09-18T17:59:33.017Z","modified":"2026-10-23T17:47:23.424924423Z","updated_at":"2026-11-02T15:45:23.742363Z"},{"id":"DSA-1871-1","title":"wordpress - several vulnerabilities","status":"published","published":"2009-08-23T00:00:00Z","modified":"2026-03-09T01:19:12.165337Z","updated_at":"2026-11-02T15:46:14.734124Z"},{"id":"DSA-1871-2","title":"wordpress - regression fix","status":"published","published":"2009-08-26T00:00:00Z","modified":"2026-03-09T01:23:13.151368Z","updated_at":"2026-11-02T15:46:14.734124Z"}]}}