Skip to content
Fencer Intel
high 7.3

CVE-2025-30357 json

NamelessMC Forum Topic Deletion Triggered by Unrelated User Deletion

published last yr. modified 4mo ago also EUVD-2025-11865

cvss
7.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

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.

Patch / fix

  • namelessmc nameless 2.2.0

Is CVE-2025-30357 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
last yr.

Exploit prediction

0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/NamelessMC/Nameless/security/advisories/GHSA-22mc-7c9m-gv8h referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 7.3 CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:H
NVD 3.1 6.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N

Affected products

  • NamelessMC Nameless

Classification

Weakness
  • CWE-706 Use of Incorrectly-Resolved Name or Reference

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.