Overseerr Panel Detection Scanner

Overseerr is a request management and media discovery tool primarily used with the Plex ecosystem. It allows users to manage media requests efficiently and is commonly deployed by system administrators of media servers. This tool is designed to streamline user requests for movies and TV shows, providing an organized interface for both users and administrators. Overseerr helps in discovering new media, managing requests, and automatically notifying users of availability. The software is predominantly implemented within homes and small-scale media server environments, enhancing the user experience by simplifying media request processes. It is widely appreciated for its integration capabilities and ease of use in managing user requests related to digital media.

Panel detection vulnerabilities are often the result of misconfigured settings that expose admin or user interfaces. Such vulnerabilities can lead to unauthorized access if the entry points are not secured correctly. A panel detection scanner identifies the presence of these panels on digital assets, which may indicate exposure to potential threats. Panels like Overseerr often hold critical information and functionality that, if abused, can lead to data breaches or system control by attackers. The goal is to identify these instances and ensure they are protected from unauthorized access. Detecting such vulnerabilities is crucial to maintaining the security integrity of digital platforms.

Panel detection focuses on identifying accessible login or user interface points that are publicly available. In the case of Overseerr, checking for the presence of "Sign In - Overseerr" in the HTTP response indicates where the login interface is located. The scanner methodically checks for these endpoints by sending HTTP requests and analyzing response bodies and status codes. A successful detection might return a 200 status code with indicative words, confirming the panel's presence. The detection is template-based, reflecting typical deployments and their respective access points. Once detected, these instances should be reviewed and secured promptly.

Exploiting panel detection vulnerabilities can lead to unauthorized access to sensitive areas of applications, such as admin panels. This access can compromise application integrity and user data, potentially leading to data leaks or manipulation. Attackers may exploit these vulnerabilities to gain control over media requests, interfere with normal operations, or use the platform maliciously. Securing the detection points is essential to prevent unauthorized access and maintain application security. Without proper mitigation, these threats can lead to significant operational and reputational damage to the organization managing the application.

REFERENCES

• https://overseerr.dev/
• https://github.com/sct/overseerr