Unspecified vulnerability in Vignette Content Management 7.3.0.5, 7.3.1, 7.3.1.1, 7.4, and 7.5 allows "low privileged" users to gain administrator privileges via unknown attack vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/45312
http://www.vupen.com/english/advisories/2008/2662
http://www.securitytracker.com/id?1020910
http://www.securityfocus.com/bid/31328
http://secunia.com/advisories/31983
http://dialog.vignette.com/hm?g=1.2jds7.bky8.rs.0.27gqh.htk8&h=1