CVE-2013-4193

typeswidget.py in Plone 2.1 through 4.1, 4.2.x through 4.2.5, and 4.3.x through 4.3.1 does not properly enforce the immutable setting on unspecified content edit forms, which allows remote attackers to hide fields on the forms via a crafted URL.

Date published : 2014-03-11

http://plone.org/products/plone-hotfix/releases/20130618

http://plone.org/products/plone/security/advisories/20130618-announcement