CVE-2020-15500 Scanner

TileServer GL is an open-source mapping software that allows individuals and organizations to create their own maps with customizable styles and is used in a variety of applications. This software provides numerous features that enable users to display maps with fine-grained control over different data layers such as satellite imagery, street maps, or terrain maps. Its flexibility and scalability have made it an increasingly popular choice for businesses that want to create custom visualizations that meet their specific needs.

CVE-2020-15500 is a vulnerability that has been discovered in TileServer GL through version 3.0.0. The issue has been identified in server.js file of the TileServer GL which renders the GET parameter content reflecting unsanitized URL in an HTTP response. The unsanitized parameter can potentially be exploited by an attacker to execute a reflected cross-site scripting (XSS) attack and inject malicious code into the user's browser. This can be particularly dangerous since the attacker can make the user interact with the malicious code in such a way that they inadvertently give away sensitive information.

The potential consequences of this vulnerability are severe. When a hacker successfully injects malicious code into the website's server, they could gain access to sensitive information such as user credentials, and manipulate or modify the website's content. This can lead to serious problems such as data theft, website defacement, and in extreme cases, a complete system takeover. As a result, it is crucial to take necessary measures to address this vulnerability to safeguard your website and valuable data from such attacks.

At Security For Everyone, we take incidents like CVE-2020-15500 seriously and promote best practices in cybersecurity. Our security experts can help you assess and identify vulnerabilities in your digital assets with ease and speed. With our pro features, users can scan their websites, web applications, and APIs, and receive a detailed report of all the vulnerabilities that require attention. We highly recommend being proactive in protecting your digital assets from attackers and stay informed about the latest threats. Your website's security and reputation could depend on it.

REFERENCES

• http://packetstormsecurity.com/files/162193/Tileserver-gl-3.0.0-Cross-Site-Scripting.html
• https://github.com/maptiler/tileserver-gl/issues/461