install.sh in the Embedded WebSphere Application Server (eWAS) 7.0 before FP33 in IBM Tivoli Integrated Portal (TIP) 2.1 and 2.2 sets world-writable permissions for the installRoot directory tree, which allows local users to gain privileges via a Trojan horse program.
https://exchange.xforce.ibmcloud.com/vulnerabilities/93056
http://www.securityfocus.com/bid/69034
http://www-01.ibm.com/support/docview.wss?uid=swg21680841
http://www-01.ibm.com/support/docview.wss?uid=swg21680254
http://www-01.ibm.com/support/docview.wss?uid=swg21679952
http://secunia.com/advisories/60552