HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-67356 — ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigg...

·Source: NIST NVD

Updated:

Executive Summary

ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigger contexts with HostAccess.ALL, allowing schema-admins to call getSecurity().createUser() without permission checks. Attackers with UPDATE_SCHEMA permission can create triggers that execute JavaScript to create server-wide admin users, escalating privileges beyond their authorization level.

Analysis

ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigger contexts with HostAccess.ALL, allowing schema-admins to call getSecurity().createUser() without permission checks. Attackers with UPDATE_SCHEMA permission can create triggers that execute JavaScript to create server-wide admin users, escalating privileges beyond their authorization level. CVSS Score: 8.8. Published: 2026-08-02T13:16:53.363.

Indicators of Compromise (1)

CVE (1)
CVE-2026-67356
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Aug 2, 2026. Verified by: NIST.

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