DVHMA (Damn Vulnerable Hybrid Mobile App) is an intentionally vulnerable Android hybrid mobile application designed for security testing and educational purposes. The application is built using Apache Cordova framework and contains deliberate security vulnerabilities that allow security professionals to test their tools and techniques in a legal environment. The primary focus is on injection vulnerabilities that exploit the JavaScript to Java bridge commonly found in hybrid mobile applications. DVHMA serves as a training platform for developers to understand common security pitfalls when developing hybrid mobile apps using frameworks like Apache Cordova or SAP Kapsel. The application includes multiple vulnerable plugins including DVHMA-Storage and DVHMA-WebIntent that demonstrate various attack vectors. The tool requires Android SDK and Apache Cordova version 8.0.0 for building and deployment. It provides a controlled environment for security researchers and developers to study hybrid app vulnerabilities without legal concerns.