HCL Software — Vulnerabilities & Security Advisories 2

HCL Software specializes in enterprise application development and management tools, primarily serving large organizations with legacy and modernization needs. Its portfolio includes Domino, OpenPages, and various integration platforms, which historically present a diverse attack surface. Common vulnerability classes affecting these products include remote code execution, cross-site scripting, and privilege escalation, often stemming from complex configurations or outdated underlying frameworks. The company has addressed numerous security flaws, with records indicating hundreds of disclosed CVEs over the years. Notable incidents have involved authentication bypasses and injection flaws in older versions of its collaboration suites. HCL Software generally responds to these issues through regular patch cycles and security advisories, though the sheer volume of legacy code contributes to the high number of recorded vulnerabilities. Users are advised to maintain strict update protocols to mitigate risks associated with these known security gaps.