CVE-2025-30357
NamelessMC Forum Topic Deletion Triggered by Unrelated User Deletion
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
NamelessMC Forum Topic Deletion Triggered by Unrelated User Deletion
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.
- Record
CVE-2025-30357- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:H - Weakness
- CWE-706
- Updated
- 2026-11-02
EUVDEUVD-2025-11865
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.
- Record
EUVD-2025-11865- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:H - Updated
- 2026-11-02
NVD
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.
- Record
CVE-2025-30357- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:H - CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N - Weakness
- CWE-706
- Updated
- 2026-11-02
OSV
NamelessMC Forum Topic Deletion Triggered by Unrelated User Deletion
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.
- Record
CVE-2025-30357- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:H - Weakness
- CWE-706
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-30357 is a high vulnerability (CVSS 7.3) in Namelessmc Nameless, published April 18, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.46%, the 40th percentile. No source names a fixed version.
References
github.com/NamelessMC/Nameless/security/advisories/GHSA-22mc-7c9m-gv8h
nvd.nist.gov/vuln/detail/CVE-2025-30357