Common Vulnerabilities and Exposures assigned an identifier CVE-2011-1950 to the following vulnerability: plone.app.users in Plone 4.0 and 4.1 allows remote authenticated users to modify the properties of arbitrary accounts via unspecified vectors, as exploited in the wild in June 2011. References: [1] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1950 [2] http://www.securityfocus.com/archive/1/archive/1/518155/100/0/threaded [3] http://plone.org/products/plone/security/advisories/CVE-2011-1950 [4] http://www.securityfocus.com/bid/48005 [5] http://secunia.com/advisories/44775 [6] http://xforce.iss.net/xforce/xfdb/67695
This issue did NOT affect the version of the plone package, as present within EPEL-5 repository.
Plone is embedded in the conga package shipped with Red Hat Enterprise Linux 5 and Red Hat Cluster Suite EL4 Statement: Not Vulnerable. This issue does not affect the version of conga as shipped with Red Hat Enterprise Linux 5 and Red Hat Cluster Suite EL4