wp-includes/pluggable.php in WordPress before 3.9.2 does not use delimiters during concatenation of action values and uid values in CSRF tokens, which makes it easier for remote attackers to bypass a CSRF protection mechanism via a brute-force attack.
{ "ubuntu_priority": "medium", "availability": "No subscription required", "binaries": [ { "binary_name": "wordpress", "binary_version": "3.8.2+dfsg-1ubuntu0.1" }, { "binary_name": "wordpress-l10n", "binary_version": "3.8.2+dfsg-1ubuntu0.1" }, { "binary_name": "wordpress-theme-twentyfourteen", "binary_version": "3.8.2+dfsg-1ubuntu0.1" }, { "binary_name": "wordpress-theme-twentythirteen", "binary_version": "3.8.2+dfsg-1ubuntu0.1" }, { "binary_name": "wordpress-theme-twentytwelve", "binary_version": "3.8.2+dfsg-1ubuntu0.1" } ] }