llms llm.txt File Disclosure Detection Scanner

The vulnerability detected by this scanner involves the exposure of the llms.txt file on a server. This file can contain internal documentation or configuration details, posing a risk when publicly accessible. Enumerating such files offers insight into potential configuration weaknesses. Such instability can inadvertently expose sensitive data to malicious entities, emphasizing the importance of regular security assessments.

Technical details of this vulnerability include the presence of a publicly accessible llms.txt file. The endpoint targeting the file follows the directory path {{BaseURL}}/llms.txt. Successful verification involves checking for HTTP 200 responses, ensuring the file contains specific text elements, and validating its content type as text/plain. If a file matches these criteria, it is flagged as an exposure risk.

Exploiting this vulnerability can lead to unauthorized access to sensitive configuration or integration details. Malicious individuals may use this information to launch further attacks, escalating access privileges or disrupting services. Such exposure can undermine the integrity of the entire system and result in significant data breaches or service unavailability.