CVE-2011-4553

Name of the Vulnerable Software and Affected Versions One Click Orgs versions prior to 1.2.3

Description The issue allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the return to parameter. Additionally, remote authenticated users can redirect users to arbitrary web sites and conduct phishing attacks via crafted characters in the domain name of a subdomain.

Recommendations For versions prior to 1.2.3, update to version 1.2.3 or later to resolve the issue. As a temporary workaround, consider restricting the use of the return to parameter and limiting the ability to create subdomains with crafted domain names to minimize the risk of exploitation.