ModX CMS Installation Page Exposure Detection Scanner
This scanner detects the use of ModX CMS Installation Page Exposure in digital assets. ModX CMS is commonly used for managing website content, and an exposed installation interface could allow attackers to gain unauthorized access to the system. The scanner helps identify such vulnerabilities to protect against unauthorized access.
Short Info
Level
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
25 days 23 hours
Scan only one
URL
Toolbox
ModX CMS is a flexible and extensible content management system used by web designers, developers, and marketers around the world. It helps manage and publish website content and is popular due to its ability to allow customization and enhanced functionality. ModX CMS is typically employed by companies and individuals looking to create unique online experiences without being restricted by pre-built templates. The system is particularly favored for its robust architecture and the ease of managing multiple sites from a single installation. Its ability to support various plugins allows for comprehensive solutions catering to bespoke needs. As a community-driven project, ModX CMS benefits from regular updates and improvements that enhance its security and functionality.
The Installation Page Exposure vulnerability can pose a significant threat to ModX CMS users. Unfinished installation pages that are accessible can allow malicious actors to complete the setup process themselves. This unauthorized setup completion could lead to the attackers gaining administrative access to the CMS. Such vulnerabilities often arise from incomplete configurations or misconfigurations during the installation process. Exposed installation interfaces are particularly risky in environments where default settings are not promptly locked down. Detecting this vulnerability is crucial to prevent potential breaches and ensure the security of the content management system. Keeping installation pages private and secured is essential to protect against unauthorized access.
The vulnerable endpoint in this particular scenario is the '/setup/' path of a ModX CMS instance. This path serves as the installation interface for the CMS. When it is accessible, indicators such as the presence of installation steps or phrases related to ModX Revolution can be detected. These identifiers suggest that the installation process has not been completed securely. Additionally, a successful GET request returning a status of 200 might indicate that the installation page is publicly accessible, leaving the system open to exploitation. Ensuring that these indicators are not present is critical in maintaining the security posture of a ModX CMS deployment. Technical checks for these parameters can help in identifying vulnerabilities before they are exploited.
When exploited, an exposed installation page can lead to severe consequences, including unauthorized administrative access. This level of access allows attackers to manipulate the content, upload malicious scripts, and potentially compromise any connected systems or leverage them for further attacks. Additionally, the attacker can access sensitive data stored on the CMS, resulting in potential data breaches and compliance issues. The control over the CMS can also be used to initiate attacks on visitors of the site, such as phishing attempts or malware distribution. Furthermore, this vulnerability could lead to an increase in the organization's attack surface if not mitigated promptly. Establishing a secure installation process is crucial to prevent these risks.
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