CVE-2024-56517

LGSL has a reflected XSS at /lgsl_files/lgsl_list.php

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.

Category

5.3
CVSS
Severity: Medium
CVSS 4.0 •
EPSS 0.11%
Affected: tltneon lgsl
Published at:
Updated at:

References

Link Tags
https://github.com/tltneon/lgsl/security/advisories/GHSA-ggwq-xc72-33r3
https://github.com/tltneon/lgsl/commit/7ecb839df9358d21f64cdbff5b2536af25a77de1
https://github.com/tltneon/lgsl/blob/master/lgsl_files/lgsl_list.php#L20-L24

Frequently Asked Questions

What is the severity of CVE-2024-56517?
CVE-2024-56517 has been scored as a medium severity vulnerability.
How to fix CVE-2024-56517?
To fix CVE-2024-56517, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-56517 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-56517 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-56517?
CVE-2024-56517 affects tltneon lgsl.
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