dokuwiki - several vulnerabilities

Several vulnerabilities have been discovered in dokuwiki, a standards compliant
simple to use wiki.
The Common Vulnerabilities and Exposures project identifies the
following problems:

• CVE-2010-0287
  It was discovered that an internal variable is not properly sanitized before
  being used to list directories. This can be exploited to list contents of
  arbitrary directories.
• CVE-2010-0288
  It was discovered that the ACL Manager plugin doesn’t properly check the
  administrator permissions. This allow an attacker to introduce arbitrary ACL
  rules and thus gaining access to a closed Wiki.
• CVE-2010-0289
  It was discovered that the ACL Manager plugin doesn’t have protections against
  cross-site request forgeries (CSRF). This can be exploited to change the
  access control rules by tricking a logged in administrator into visiting
  a malicious web site.

The oldstable distribution (etch) is not affected by these problems.

For the stable distribution (lenny), these problems have been fixed in
version 0.0.20080505-4+lenny1.

For the testing distribution (squeeze) and the unstable distribution
(sid), these problems have been fixed in version 0.0.20090214b-3.1.

We recommend that you upgrade your dokuwiki package.