CVE-2026-67341

critical · 9.3

ArcadeDB versions before 26.7.2 fail to enforce scripting authorization checks on the SQL DEFINE FUNCTION statement with LANGUAGE js. Attackers with database access can execute arbitrary JavaScript code by submitting DEFINE FUNCTION statements, bypassing security controls intended to restrict scripting to administrators.

9.3

CVSS

0.3%

EPSS (exploit prob.)

25th

EPSS percentile

2026-08-01

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-863

References

https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-vwjc-v7x7-cm6g
https://www.vulncheck.com/advisories/arcadedb-before-authorization-bypass-via-sql-define-function

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-67341