QueryWall: Plug'n Play Firewall
QueryWall: Plug'n Play Firewall has one disclosed vulnerability in the WordSec catalog, all reported in 2023; it remains unpatched as of September 2026. Their average CVSS score is 7.2, and the most serious one scores 7.2 out of 10. Severity breakdown: 0 critical and 1 high.
The most common weakness is SQL Injection, behind 1 of the records (100%).
The one issue recorded for QueryWall: Plug'n Play Firewall has no published fix yet, which makes virtual patching the only reliable mitigation. The oldest unresolved one dates back to 2023.
All of these findings were reported by Chien Vuong. QueryWall: Plug'n Play Firewall is installed on roughly 200 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 5.0.27.
CVE-2023-2492QueryWall <= 1.1.1 - Authenticated (Administrator+) SQL Injection
Read the full analysisVulnerability Records
QueryWall: Plug'n Play Firewall
Author
4ley
QueryWall analyzes queries automically to protect your site against malicious URL requests. How it works QueryWall analyzes all incoming HTTP requests and silently blocks malicious queries containing risky strings like wp-config.php, eval code, base64_ encrypted code, and many more. Features Plug’n Play Firewall Simple, fast and solid Upload, activate, ready and done Works in background Identifies and forbids a wide range of malicious queries Add your own rules if you like Contribution / Social Contribute to QueryWall at GitHub or follow QueryWall at Facebook
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