ms15-049

MS15-049 is a Microsoft security bulletin from May 2015 that addresses a vulnerability in Silverlight. This vulnerability could allow elevation of privilege if a user runs a specially crafted Silverlight application. An attacker would need to be logged on to the system or convince a logged-on user to execute the malicious application. The update is rated Important and applies to affected versions of Silverlight. For Windows users, applying this security update is recommended to mitigate the risk of privilege escalation.