Rockwell Automation SIS Workstation and ISaGRAF Workbench
Due to the third-party vulnerabilities in Nullsoft Scriptable Install System (NSIS), the SIS Workstation and ISaGRAF Workbench installer and uninstaller have unsafe implicit linking against Version.dll. Therefore, there is no protection mechanism in the wrapper function that resolves the dependency at an appropriate time during runtime. Also, the SIS workstation and ISaGRAF Workbench uninstaller uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which the uninstaller can be replaced by a malicious program.