CVE-2026-75329

9.8 criticalEPSS 0.6%

Critical (9.8). EPSS 0.6% chance of exploitation in the next 30 days.

The Netty configuration distribution service (port 8283) of super-diamond-server <= 1.3.3 has no authentication mechanism. Attackers can directly obtain the full configuration of any project (including database passwords, API keys, etc.) by sending a TCP request without any credential.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWE: CWE-306
Published: 2026-08-26
Modified: 2026-08-31
Record from: the NVD, synced 2026-10-19

References

https://github.com/fangtang7/CVE/blob/main/super-diamond/NETTY-NOAUTH.md
https://github.com/fangtang7/CVE/blob/main/super-diamond/NETTY-NOAUTH.md

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