HT Event – WordPress Event Manager Plugin for Elementor Security & Risk Analysis

The "ht-event" v1.4.8 plugin demonstrates a mixed security posture. On the positive side, the static analysis shows a strong adherence to secure coding practices. All identified AJAX handlers and REST API routes (though none exist) appear to have appropriate authentication and permission checks. The complete absence of raw SQL queries, with 100% usage of prepared statements, is commendable. Furthermore, nonce and capability checks are present on all entry points, and a significant majority of output is properly escaped, indicating an effort to mitigate common web vulnerabilities like Cross-Site Scripting. There are no identified critical or high severity issues from taint analysis, and no unsanitized paths or dangerous functions were detected.

However, the plugin's vulnerability history is a significant concern. With three known medium severity CVEs, and the most recent one being from January 2025, it suggests a pattern of introducing vulnerabilities that require patching. The types of past vulnerabilities, including Exposure of Private Personal Information, Cross-Site Scripting, and Cross-Site Request Forgery, are all serious security risks. While there are currently no unpatched CVEs for this version, the historical pattern raises a flag about the plugin's ongoing security robustness and the potential for future undiscovered vulnerabilities. The presence of file operations and external HTTP requests, while not inherently insecure, represent potential attack vectors that warrant careful monitoring and auditing if any issues were to arise.

In conclusion, while "ht-event" v1.4.8 benefits from solid secure coding practices like prepared statements and appropriate checks on its limited attack surface, its history of medium severity vulnerabilities cannot be ignored. Users should be aware of this historical context and ensure the plugin is kept up-to-date with any future patches released to address newly discovered security flaws. The relatively low number of entry points is a positive, but the past CVEs necessitate vigilance.