What is a common vulnerability related to default application settings?

Applications sold with default configuration settings are often vulnerable due to the use of factory-set parameters that are widely known or publicly available. These default settings may include default usernames and passwords that users often neglect to change after installation. This oversight can lead to unauthorized access if attackers exploit these predictable configurations. Organizations may inadvertently expose sensitive systems to risks, as many applications are shipped with security settings that are insufficient for protecting them in a production environment.

Default configurations can also include unnecessary services or permissions enabled, increasing the attack surface of the application. Because many users do not take the necessary steps to secure their applications, default settings make for a common and easily exploitable vulnerability. Thus, the reliance on these pre-set configurations without adjustment or enhancement can critically undermine an organization's cybersecurity posture.