CVE-2025-30357: Namelessmc Nameless

Medium severity, CVSS 6.8. EPSS: 0.5% chance of exploitation in the next 30 days.

NamelessMC is a free, easy to use & powerful website software for Minecraft servers. In version 2.1.4 and prior, if a malicious user is leaving spam comments on many topics then an administrator, unable to manually remove each spam comment, may delete the malicious account. Once an administrator deletes the malicious user's account, all their posts (comments) along with the associated topics (by unrelated users) will be marked as deleted. This issue has been patched in version 2.2.0.

Affected products

• Namelessmc Nameless: before 2.2.0 (fixed in 2.2.0)

Published 2025-04-18. Last modified 2026-06-17.