cve/2024/CVE-2024-56517.md

### [CVE-2024-56517](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56517)
![](https://img.shields.io/static/v1?label=Product&message=lgsl&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%206.2.1%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%3A%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20('Cross-site%20Scripting')&color=brightgreen)

### Description

LGSL (Live Game Server List) provides online status lists for online video games. Versions up to and including 6.2.1 contain a reflected cross-site scripting vulnerability in the `Referer` HTTP header. The vulnerability allows attackers to inject arbitrary JavaScript code, which is reflected in the HTML response without proper sanitization. When crafted malicious input is provided in the `Referer` header, it is echoed back into an HTML attribute in the application’s response. Commit 7ecb839df9358d21f64cdbff5b2536af25a77de1 contains a patch for the issue.

### POC

#### Reference
- https://github.com/tltneon/lgsl/security/advisories/GHSA-ggwq-xc72-33r3

#### Github
No PoCs found on GitHub currently.