ScriptHelperApi in the AVG ScriptHelper ActiveX control in ScriptHelper.exe in AVG Secure Search toolbar before 18.1.7.598 and AVG Safeguard before 18.1.7.644 does not implement domain-based access control for method calls, which allows remote attackers to trigger the downloading and execution of arbitrary programs via a crafted web site. Per: http://www.kb.cert.org/vuls/id/960193
"This issue is addressed in AVG Secure Search toolbar version 18.1.7.598 and AVG Safeguard 18.1.7.644"
Publication date: Tue, 08 Jul 2014 16:06:00 +0000