High severity7.2NVD Advisory· Published Aug 1, 2026· Updated Sep 8, 2026
CVE-2026-67340
CVE-2026-67340
Description
ArcadeDB before 26.7.2 (arcadedb-engine) allows trigger scripts to look up host classes in java.lang.* (via Java.type) because ScriptTriggerExecutor adds java.lang.* to the allowed packages. An authenticated user with UPDATE_SCHEMA permission can create a JavaScript trigger that invokes java.lang.Runtime.getRuntime().exec() (or ProcessBuilder), achieving OS command execution when the trigger fires.
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Affected products
2- Range: <26.7.2
Patches
Vulnerability mechanics
References
2News mentions
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