wordpress - security update

Several vulnerabilities have been found in Wordpress, the popular
blogging engine.

• CVE-2015-3429
  The file example.html in the Genericicons icon font package and
  twentyfifteen Wordpress theme allowed for cross site scripting.
• CVE-2015-5622
  The robustness of the shortcodes HTML tags filter has been
  improved. The parsing is a bit more strict, which may affect
  your installation.
• CVE-2015-5623
  A cross site scripting vulnerability allowed users with the
  Contributor or Author role to elevate their privileges.

The oldstable distribution (wheezy) is only affected by CVE-2015-5622.
This less critical issue will be fixed at a later time.

For the stable distribution (jessie), these problems have been fixed in
version 4.1+dfsg-1+deb8u2.

For the unstable distribution (sid), these problems have been fixed in
version 4.2.3+dfsg-1.

We recommend that you upgrade your wordpress packages.