XSS in Tltneon Lgsl

CVE-2024-56361

LGSL (Live Game Server List) provides online status for games. Before 7.0.0, a stored cross-site scripting (XSS) vulnerability was identified in lgsl. The function lgsl_query_40 in lgsl_protocol.php has implemented an HTTP crawler. This function makes a request to the registered game server, and upon crawling the malicious /info endpoint with our payload, will render our javascript on the info page. This information is being displayed via lgsl_details.php. This vulnerability is fixed in 7.0.0.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (36.4th percentile) — read the EPSS interpretation.