CVE-2026-75850

ArcadeDB before 26.8.1 fails to bind the authenticated principal setCurrentUser on its batch and time-series HTTP handlers. Because no principal is bound on the worker thread, the engine's fine-grained per-type ACL layer LocalBucket.checkPermissionsOnFile does not execute for these handlers. In...

CVE-2026-75850

ArcadeDB before 26.8.1 fails to bind the authenticated principal setCurrentUser on its batch and time-series HTTP handlers. Because no principal is bound on the worker thread, the engine's fine-grained per-type ACL layer LocalBucket.checkPermissionsOnFile does not execute for these handlers. In...

EUVD-2026-60611

ArcadeDB before 26.8.1 fails to bind the authenticated principal setCurrentUser on its batch and time-series HTTP handlers. Because no principal is bound on the worker thread, the engine's fine-grained per-type ACL layer LocalBucket.checkPermissionsOnFile does not execute for these handlers. In...

CVE-2026-75850

ArcadeDB before 26.8.1 contains a per-type ACL bypass in its batch and time-series HTTP handlers . The root cause is that the authenticated principal (setCurrentUser) is not bound on the worker thread, causing the engine's fine-grained ACL layer (LocalBucket.checkPermissionsOnFile) to be skipped ...

CVE-2026-67342

ArcadeDB versions before 26.7.2 contain an authorization bypass vulnerability in HTTP handlers for time series, batch, Prometheus, and Grafana endpoints that fail to validate database access permissions. Attackers can access and modify databases they are not authorized to use by directly calling...

CVE-2026-67342

ArcadeDB versions before 26.7.2 contain an authorization bypass vulnerability in HTTP handlers for time series, batch, Prometheus, and Grafana endpoints that fail to validate database access permissions. Attackers can access and modify databases they are not authorized to use by directly calling...

CVE-2026-67342 ArcadeDB before 26.7.2 Authorization Bypass via Database Handlers

ArcadeDB versions before 26.7.2 contain an authorization bypass vulnerability in HTTP handlers for time series, batch, Prometheus, and Grafana endpoints that fail to validate database access permissions. Attackers can access and modify databases they are not authorized to use by directly calling...

CVE-2026-67342

ArcadeDB is affected in versions before 26.7.2 where an authorization bypass exists in HTTP handlers for time series, batch, Prometheus, and Grafana endpoints, failing to validate database access permissions. Attackers can call affected endpoints with arbitrary database parameters to access and m...

PT-2026-67322

Name of the Vulnerable Software and Affected Versions ArcadeDB versions prior to 26.7.2 Description An authorization bypass exists in HTTP handlers for time series, batch, Prometheus, and Grafana endpoints. The issue occurs because approximately 14 HTTP handlers resolve the database path paramete...