CVE-2012-5489 Information

Description

The App.Undo.UndoSupport.get_request_var_or_attr function in Zope before 2.12.21 and 3.13.x before 2.13.11 as used in Plone before 4.2.3 and 4.3 before beta 1 allows remote authenticated users to gain access to restricted attributes via unspecified vectors.

Reference

http://www.openwall.com/lists/oss-security/2012/11/10/1 https://bugs.launchpad.net/zope2/+bug/1079238 https://github.com/plone/Products.CMFPlone/blob/4.2.3/docs/CHANGES.txt https://plone.org/products/plone/security/advisories/20121106/05 https://plone.org/products/plone-hotfix/releases/20121106