WordPress Exposure Scanner
This scanner detects the use of WordPress Readme File Exposure in digital assets. Confirm that it clearly reflects the function of the scanner or template.
Short Info
Level
Informational
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
17 days 8 hours
Scan only one
URL
Toolbox
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WordPress is a widely-used content management system utilized for creating websites and blogs. It is employed by individuals, companies, and organizations to share content and establish an online presence. WordPress offers various themes and plugins, making it customizable and flexible for different needs. As an open-source software, it is maintained by a community of developers and is constantly updated. Users value its user-friendly interface and extensive online support and tutorials. Due to its popularity, WordPress sites are often targeted by cyber attackers, highlighting the importance of regular security checks.
The identified vulnerability pertains to the presence of the WordPress readme file on a server, which can disclose information about the WordPress version in use. While not necessarily harmful by itself, this can aid attackers in identifying specific vulnerabilities if the version is outdated and has known issues. Detection of such a file may indicate improper security configurations. Keeping such files accessible can increase the risk of automated attacks targeting known vulnerabilities of specific WordPress versions. It's crucial to routinely check for such exposures to avoid potential exploitation.
Technically, the vulnerability lies in the publicly accessible readme.html file that provides WordPress version information. This file may be located at various endpoints like BaseURL/readme.html, BaseURL/wp/readme.html, or BaseURL/blog/wp/readme.html. When such files are exposed and retrievable via an HTTP GET request, it indicates the presence of this vulnerability. The file should not be accessible in production environments as it may lead to information disclosure.
If exploited, this vulnerability can give attackers details about the WordPress version in use, making it easier to target any known vulnerabilities specific to that version. In combination with other vulnerabilities, this could lead to unauthorized access, data breaches, defacement, or denial of service. Therefore, removing or restricting access to such files is essential to mitigate the risk.
