:A security issue has been reported in IBM WebSphere MQ, which can be exploited by malicious people to bypass certain security restrictions.The problem is that it is possible to access the queue manager via a SVRCONN (MQ client) channel even if the channel is protected with a security exit or mcauserid. No further information is available.The security issue affects versions prior to 6.0.2.2 or 5.3 fix pack 14.Do you have this product installed on your home computer? Scan using the free Personal Software Inspector. Check if a vulnerable version is installed on computers in your corporate network, scan using the Network Software Inspector.Solution:Update to the latest versions.http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037Provided and/or discovered by:Reported by the vendor.Original Advisory:IZ01272:http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg1IZ01272

Original post by sonia