https://github.com/jfrog/jfrog-spring-tools

The SpringShell vulnerability may affect some  web applications using Spring Framework, but requires a number of conditions to be exploitable. One specific condition which may be rather rare (and therefore render most applications non-exploitable in practice) is the existence of Spring endpoints which bind request parameters to a non-primitive (Java Bean) type. This tool can be used to scan compiled  code and verify whether such endpoints exist in the codebase.