Owasp Scanner -

The OWASP Scanner, also known as OWASP ZAP (Zed Attack Proxy), is an open-source web application security scanner. It's a popular tool used to identify vulnerabilities in web applications. OWASP ZAP is designed to help developers, testers, and security professionals discover security issues in web applications, APIs, and web services.

However, others might be referring to tools that test for the vulnerabilities (like Burp Suite, SonarQube, or Nessus). owasp scanner

OWASP ZAP is a tool.