166 terms · 75/46/45
Technique № 026 · class: discovery

Configuration Abuse

Configuration abuse involves exploiting misconfigured systems, services, or security controls. Attackers look for default passwords, overly broad permissions, open ports, and services without authentication.

Term

description · examples · notes

Configuration abuse involves exploiting misconfigured systems, services, or security controls. Attackers look for default passwords, overly broad permissions, open ports, and services without authentication.

Description

Misconfiguration is one of the most common causes of security breaches. Unlike code vulnerabilities, configuration errors are often environment-specific and difficult to discover through automated scanning.

Examples

  • Accessing a database exposed to the internet without authentication
  • Exploiting overly broad permissions on a cloud storage bucket allowing public access
  • Using default admin credentials on a network device

Notes

  • Regular configuration audits and applying security baselines reduce the risk.
Composite

Threats

used by 9

Defenses

countered by 11