e107 — Vulnerabilities & Security Advisories 8

e107 is an open-source content management system designed for building websites and online communities. Historically, it has been susceptible to various vulnerabilities including remote code execution, cross-site scripting, and privilege escalation, with six CVEs currently documented. The platform's modular architecture and extensive plugin ecosystem have introduced security challenges, often stemming from insufficient input validation and access controls. While no major public security incidents have been widely reported, the consistent presence of vulnerabilities in older versions highlights the importance of regular updates and proper hardening for production deployments.