Security misconfiguration related vulnerabilities are part of the OWASP Top 10 2017. They are covered under A6:2017 Security Misconfiguration. Some of the vulnerabilities listed under this category are as follows:
- Security hardening not done on the application stack.
- Unnecessary or unwanted features are enabled or installed (for example, ports, services, admin pages, accounts, or privileges). The following image shows the default Tomcat page accessible to all users:

- Application default accounts are active with default passwords.
- Improper error handling reveals stack traces and internal application information as shown in the ...