A memory corruption flaw exists in Flexera AdminStudio and InstallShield. The ISGrid.dll ActiveX control fails to sanitize user-supplied input supplied to the DoFindReplace() method resulting in a heap corruption. This may allow a context-dependent attacker to execute arbitrary code.
Currently, there are no known workarounds or upgrades to correct this issue. However, Novell has released a patch to address this vulnerability. Check the vendor advisory or solution in the references section.