Several vulnerabilities were discovered in wordpress, a web blogging tool. They would allow remote attackers to force password resets, and perform various cross-site scripting and cross-site request forgery attacks.
For the stable distribution (jessie), these problems have been fixed in version 4.1+dfsg-1+deb8u13.
For the upcoming stable (stretch) and unstable (sid) distributions, these problems have been fixed in version 4.7.5+dfsg-1.
We recommend that you upgrade your wordpress packages.
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/