CVE-2025-31120

Medium

Description

NamelessMC is a free, easy to use & powerful website software for Minecraft servers. In version 2.1.4 and prior, an insecure view count mechanism in the forum page allows an unauthenticated attacker to artificially increase the view count. The application relies on a client-side cookie (nl-topic-[tid]) (or session variable for guests) to determine if a view should be counted. When a client does not provide the cookie, every page request increments the counter, leading to incorrect view metrics. This issue has been patched in version 2.2.0.

SeverityMedium
CVSS5.3
Exploit probability—
ProductNameless
PublishedApr 18, 2025
First seenApr 18, 2025
Weakness typeCWE-565CWE-565

How to fix

Update
  • namelessmc nameless2.2.0 or later

Affected products

ProductAffected versionsFixed in
namelessmc namelessv < 2.2.02.2.0

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