Home / bulletins MS13-103 - Important : Vulnerability in ASP.NET SignalR Could Allow Elevation of Privilege (2905244) - Version: 1.0
Posted on 10 December 2013
ImportantSeverity Rating: Important
Revision Note: V1.0 (December 10, 2013): Bulletin published.
Summary: This security update resolves a privately reported vulnerability in ASP.NET SignalR. The vulnerability could allow elevation of privilege if an attacker reflects specially crafted JavaScript back to the browser of a targeted user.
