Previously I posted a short article about the WordPress package for Debian and how that SID was getting the updated WordPress 4.0.1 which had some security fixes.
The question a lot of people were asking was: What about stable (or Wheezy). After way too much time due to other pressing issues, I have just uploaded the patched WordPress debian package for stable. The fixed version has the catchy number of 3.6.1~deb7u5. This package has all of the relevant patches that went in from WordPress 3.7.4 to 3.7.5 and there are even CVE IDs for this package (and 4.0.1 which all this stems from).