CVE-2009-2335

WordPress and WordPress MU before 2.8.1 exhibit different behavior for a failed login attempt depending on whether the user account exists, which allows remote attackers to enumerate valid usernames. NOTE: the vendor reportedly disputes the significance of this issue, indicating that the behavior exists for "user convenience."

🔗 References (22)

• cve@mitrehttp://corelabs.coresecurity.com/index.php?action=view&type=advisory&name=WordPress_Privileges_Unchecked
• cve@mitrehttp://securitytracker.com/id?1022528
• cve@mitrehttp://www.exploit-db.com/exploits/9110
• cve@mitrehttp://www.osvdb.org/55713
• cve@mitrehttp://www.securityfocus.com/archive/1/504795/100/0/threaded
• cve@mitrehttp://www.securityfocus.com/bid/35581
• cve@mitrehttp://www.vupen.com/english/advisories/2009/1833
• cve@mitrehttps://www.redhat.com/archives/fedora-package-announce/2009-August/msg00597.html
• cve@mitrehttps://www.redhat.com/archives/fedora-package-announce/2009-August/msg00608.html
• cve@mitrehttps://www.redhat.com/archives/fedora-package-announce/2009-July/msg00632.html
• cve@mitrehttps://www.redhat.com/archives/fedora-package-announce/2009-July/msg00676.html
• af854a3a-2127-422b-91ae-364da2661108http://corelabs.coresecurity.com/index.php?action=view&type=advisory&name=WordPress_Privileges_Unchecked
• af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1022528
• af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/9110
• af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/55713