This security update fixes problems in the XMLRPC
interface where ACLs where not checked correctly
sometimes, making it possible to access and write
information that should not have been accessible/writable.
This only affects users who have enabled the XMLRPC
interface (default is off) and have enabled XMLRPC
access for users who can't access/write all content
anyway (default is nobody, see http://www.dokuwiki.org/config:xmlrpcuser
for details).
This update also includes a fix for a problem in
the general ACL checking function that could be exploited
to gain access to restricted pages and media files in rare
conditions (when you had rights for an id you could get
the same rights on ids where one character has been
replaced by a ".").