CVE-2025-54118 NamelessMC allows sensitive information disclosure in member list component

Medium 5.3 Published Updated

Unauthenticated attackers can disclose sensitive information, such as absolute source code paths, via the member list component in NamelessMC.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-54118?

CVE-2025-54118 is a medium-severity vulnerability in NamelessMC Nameless, published on 18 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

NamelessMC is a free, easy to use & powerful website software for Minecraft servers. Sensitive information disclosure in NamelessMC before 2.2.4 allows unauthenticated remote attacker to gain sensitive information such as absolute path of the source code via list parameter. This vulnerability is fixed in 2.2.4.

Weakness: CWE-200

Which versions are affected by CVE-2025-54118?

It affects 1 product.

Products include Namelessmc Nameless.

How do I fix CVE-2025-54118?

No fix has been published for CVE-2025-54118 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-54118 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-54118 exists.

Sources

Also known as GHSA-cj37-8jqc-hv2w.

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