CVE-2026-67356

highCVSS 8.8covered by 1 sourcefirst seen 2026-08-02

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.

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Advisory coverage (1)

highCVE-2026-67356: ArcadeDB before 26.7.3 binds the real LocalDatabase object into JavaScript trigger contexts wi…nvd · 2026-08-02

External references

NVD record for CVE-2026-67356

CVE.org record

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