Skype < 4.2.0.155 URI Handler Security Vulnerability
Medium Nessus Network Monitor Plugin ID 5362
Synopsis
The remote host is running an instant messaging application that is vulnerable to a security bypass attack.
Description
The version of Skype installed on the remote host is earlier than 4.2.0.155. Such versions are potentially affected by a flaw in the handling of specially crafted 'skype: ' URIs. An attacker, exploiting this flaw, could control certain Skype settings and possibly gain access to sensitive information.
Solution
Upgrade to Skype 4.2.0.155 or later.