Vulnerability Description
A vulnerability has been identified in centraldogma-server versions prior to 0.84.0, where enabling ZooKeeper replication without setting replication.secret causes the server to silently fall back to a hard-coded, publicly known secret. This default credential authenticates the embedded ZooKeeper ensemble, allowing an attacker with network access to read the full replication log or join the quorum and execute arbitrary replicated commands across the cluster.
Related Weaknesses (CWE)
References
- https://github.com/line/centraldogma/security/advisories/GHSA-2j95-gqxf-v3vg
- https://github.com/line/centraldogma/security/advisories/GHSA-2j95-gqxf-v3vg
FAQ
What is CVE-2026-11746?
CVE-2026-11746 is a documented vulnerability. A vulnerability has been identified in centraldogma-server versions prior to 0.84.0, where enabling ZooKeeper replication without setting replication.secret causes the server to silently fall back to ...
How severe is CVE-2026-11746?
CVSS scoring is not yet available for CVE-2026-11746. Check NVD for updates.
Is there a patch for CVE-2026-11746?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.