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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.
Reserved 2025-03-11 | Published 2025-04-18 | Updated 2025-04-18 | Assigner GitHub_MCWE-130: Improper Handling of Length Parameter Inconsistency
CWE-20: Improper Input Validation
CWE-1284: Improper Validation of Specified Quantity in Input
github.com/...meless/security/advisories/GHSA-4hrq-rf96-c2jm
github.com/...ommit/f5341e56930a98978171e0a871d60f19ab30ebdd
github.com/NamelessMC/Nameless/releases/tag/v2.2.0
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