wixtoolset — Vulnerabilities & Security Advisories 3

Wixtoolset is a development toolkit for creating Windows installers, primarily used by software developers to package applications. Historically, it has been associated with vulnerabilities including remote code execution, cross-site scripting, and privilege escalation, often stemming from improper input validation or insecure default configurations. While no major public security incidents have been widely documented, the three recorded CVEs highlight potential risks in installer generation and deployment. Security researchers have noted that improper use of the tool could lead to insecure installation processes, though the core product remains generally safe when implemented with proper security controls and regular updates.