Skip to content
OpenAdvisories
High · 7.5 CVE-2025-29784 EUVD-2025-11863

NamelessMC Has Lack of Length Validation for s Parameter in GET Requests

Published Apr 18, 2025 · Updated Apr 18, 2025 · Assigned by GitHub_M

Description

NamelessMC is a free, easy to use & powerful website software for Minecraft servers. In version 2.1.4 and prior, the s parameter in GET requests for forum search functionality lacks length validation, allowing attackers to submit excessively long search queries. This oversight can lead to performance degradation and potential denial-of-service (DoS) attacks. This issue has been patched in version 2.2.0.

Affected products

VendorProductAffectedFixed
NamelessMC Nameless < 2.2.0 —

References