HostFact bestelformulier integratie Security & Risk Analysis

The "hostfact-bestelformulier-integratie" v1.3 plugin exhibits a mixed security posture. On the positive side, the static analysis reveals excellent adherence to secure coding practices. There are no detected dangerous functions, all SQL queries use prepared statements, and all output is properly escaped. Furthermore, there are no file operations or external HTTP requests, which generally reduces the attack surface. The absence of taint flows with unsanitized paths is also a strong indicator of secure input handling.

However, the plugin does present some concerning areas. The static analysis highlights a lack of any nonce or capability checks across its entry points, including its single shortcode. This means that actions triggered by the shortcode are not protected against unauthorized execution or CSRF attacks. The vulnerability history, while showing no currently unpatched issues, indicates a past medium-severity Cross-Site Scripting (XSS) vulnerability. The fact that this vulnerability was recently disclosed (2024-12-11) and is no longer present suggests that the developer actively patches issues, but the presence of XSS in the past warrants caution.

In conclusion, while the plugin demonstrates good fundamental coding practices regarding SQL and output handling, the complete absence of authorization checks on its sole entry point is a significant weakness. Combined with the past XSS vulnerability, this suggests a moderate risk, particularly if the shortcode performs sensitive operations that are not adequately protected by WordPress's built-in role management.