Cost Calculator by AZEXO Security & Risk Analysis

The plugin "cost-calculator-by-azexo" v1.27.20 exhibits a strong security posture based on the provided static analysis and vulnerability history. The absence of AJAX handlers, REST API routes, shortcodes, and cron events significantly limits the attack surface. Furthermore, the code signals indicate good development practices, with no dangerous functions identified, all SQL queries utilizing prepared statements, and a high percentage of output properly escaped. The lack of file operations and external HTTP requests further reduces potential exposure. The vulnerability history is also clean, with no recorded CVEs, suggesting a commitment to security by the developers or a lack of previously discovered vulnerabilities.

While the static analysis reveals an excellent baseline, the absence of nonce checks and capability checks is a notable concern. Although the attack surface is currently zero, any future introduction of entry points without these fundamental security measures could lead to vulnerabilities. The taint analysis showing zero flows with unsanitized paths is positive, but this is in conjunction with zero flows analyzed overall, meaning it's not a confirmation of no issues, but rather no issues found within the scope of the analysis.

In conclusion, the plugin appears to be well-secured with current data. The developers have implemented good practices regarding SQL and output escaping. However, the omission of nonce and capability checks on potential future entry points, alongside the limited scope of the taint analysis, represents areas for vigilance. The perfect vulnerability history is a strong indicator of a secure plugin to date.