ArcadeDB versions before 26.7.3 contain an information disclosure vulnerability in the MCP get_server_settings tool that leaks the arcadedb.ha.clusterToken in cleartext. Attackers with MCP access can retrieve the cluster token and use it with X-ArcadeDB-Cluster-Token and X-ArcadeDB-Forwarded-User headers to impersonate root and achieve full server compromise.
References
Configurations
No configuration.
History
No history.
Information
Published : 2026-08-02 13:16
Updated : 2026-08-31 20:30
NVD link : CVE-2026-67357
Mitre link : CVE-2026-67357
CVE.ORG link : CVE-2026-67357
JSON object : View
Products Affected
No product.
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
