Plone Multiple Security vulnerabilities
Plone is prone to the following security vulnerabilities:
1. An information-disclosure vulnerability
2. Multiple cross-site scripting vulnerabilities
3. An open-redirection vulnerability
Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials, to access sensitive information and gain unauthorized access and by constructing a crafted URI and enticing a user to follow it. When an unsuspecting victim follows the link, they may be redirected to an attacker-controlled site; this may aid in phishing attacks. Other attacks are possible.