Debian Security Advisory 1405-2 – The zope-cmfplone update in DSA 1405 introduced a regression. This update corrects this flaw.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/60862/dsa-1405-2.txt
Source: https://packetstormsecurity.com/files/60862/Debian-Linux-Security-Advisory-1405-2.html