CVE-2014-8764 Information

Description

DokuWiki 2014-05-05a and earlier when using Active Directory for LDAP authentication allows remote attackers to bypass authentication via a user name and password starting with a null (\0) character which triggers an anonymous bind.

Reference

http://advisories.mageia.org/MGASA-2014-0438.html http://secunia.com/advisories/61983 http://www.debian.org/security/2014/dsa-3059 http://www.freelists.org/post/dokuwiki/Fwd-Dokuwiki-maybe-security-issue-Null-byte-poisoning-in-LDAP-authentication http://www.openwall.com/lists/oss-security/2014/10/13/3 http://www.openwall.com/lists/oss-security/2014/10/16/9 https://github.com/splitbrain/dokuwiki/pull/868