What is GHSA-p28w-g8xf-vm54?

GHSA-p28w-g8xf-vm54 is a security advisory published by GitHub Security Advisories with High severity. ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigger contexts with...

Which CVE IDs does GHSA-p28w-g8xf-vm54 cover?

GHSA-p28w-g8xf-vm54 covers the following CVE IDs: CVE-2026-67356. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-p28w-g8xf-vm54?

GHSA-p28w-g8xf-vm54 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-p28w-g8xf-vm54HighCVSS 8.8

ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigger contexts with...

Vendor

GitHub Security Advisories

Published

August 2, 2026

Last Modified

August 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-67356 →

📋 Description

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.

🔗 References (4)

https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-38pf-6hp2-pxww
https://nvd.nist.gov/vuln/detail/CVE-2026-67356
https://www.vulncheck.com/advisories/arcadedb-before-privilege-escalation-via-javascript-trigger
https://github.com/advisories/GHSA-p28w-g8xf-vm54