wordpress - security update

Several vulnerabilities were discovered in Wordpress, a web blogging
tool. The Common Vulnerabilities and Exposures project identifies the
following problems:

• CVE-2015-2213
  SQL Injection allowed a remote attacker to compromise the site.
• 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-2015-5714
  A cross-site scripting vulnerability when processing shortcode tags.
• CVE-2015-5715
  A vulnerability has been discovered, allowing users without proper
  permissions to publish private posts and make them sticky.
• CVE-2015-5731
  An attacker could lock a post that was being edited.
• CVE-2015-5732
  Cross-site scripting in a widget title allows an attacker to steal
  sensitive information.
• CVE-2015-5734
  Fix some broken links in the legacy theme preview.
• CVE-2015-7989
  A cross-site scripting vulnerability in user list tables.

For the oldstable distribution (wheezy), these problems have been fixed
in version 3.6.1+dfsg-1~deb7u8.

For the stable distribution (jessie), these problems have been fixed
in version 4.1+dfsg-1+deb8u5 or earlier in DSA-3332-1 and DSA-3375-1.

For the testing distribution (stretch), these problems have been fixed
in version 4.3.1+dfsg-1 or earlier versions.

For the unstable distribution (sid), these problems have been fixed in
version 4.3.1+dfsg-1 or earlier versions.

We recommend that you upgrade your wordpress packages.