default-credentials

Test web logins for default credentials by scanning admin panels and CMS backends for framework fingerprints, then attempting common username and password pairs like admin/admin to identify authentication bypass vulnerabilities.

Brute forcing default credentials on a CMS backend requires tools such as Burp Suite Intruder, Hydra, or Medusa to automate authentication bypass attempts against discovered login forms and exposed admin paths.

You can audit weak password policies on internal web applications by checking if login forms accept trivially weak passwords like 123456, identifying systems that fail to enforce proper authentication security standards and allowing brute force attacks.

The best way to find exposed admin paths for authentication bypass is scanning web applications for framework fingerprinting signals and weak password policy acceptance to locate vulnerable CMS backends and internal tool logins.

This approach works with Burp Suite Intruder and Hydra, as these tools execute the brute force and default credential testing against discovered login forms to exploit weak authentication mechanisms and achieve unauthorized access.