VULNERABILITY INTELLIGENCE

CVE-2026-67340

CVSS score7.2 HIGH
EPSS probability0.92%
CISA KEVNot currently listed
Published2026-08-01
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • disclosure@vulncheck.com: CWE-94

Primary references