Unspecified vulnerability in the client components in Citrix Access Gateway Standard Edition before 4.5.5 and Advanced Edition before 4.5 HF1 allows attackers to execute arbitrary code via unspecified vectors.
http://www.vupen.com/english/advisories/2007/2583
http://www.securitytracker.com/id?1018435
http://www.securityfocus.com/bid/24975
http://support.citrix.com/article/CTX114028
http://support.citrix.com/article/CTX113815