Emlog — Vulnerabilities & Security Advisories 30

emlog is an open-source PHP-based content management system designed for personal blogging and lightweight website deployment. Its architecture relies on a modular plugin structure and a MySQL backend, appealing to users seeking simplicity over complex enterprise frameworks. Security audits have identified twenty-seven Common Vulnerabilities and Exposures (CVEs) associated with the platform, predominantly stemming from insufficient input validation and inadequate access controls. Historically, the most prevalent vulnerability classes include Remote Code Execution (RCE) via crafted plugin files, Cross-Site Scripting (XSS) through unsanitized user inputs, and SQL Injection in legacy database queries. Privilege escalation flaws have also been documented, allowing authenticated users to bypass administrative restrictions. These issues often arise from outdated codebases and delayed patching cycles, highlighting the risks inherent in maintaining smaller, community-driven projects without rigorous, continuous security oversight.