CVE-2026-76223

نوع الضعف

ArcadeDB (com.arcadedb) versions 26.7.3 and earlier fail to enforce the UPDATE_SCHEMA permission check when a DEFINE FUNCTION statement targets an already-existing function library. A user with only database access can add or overwrite SQL or Cypher functions in an existing library and persist the change, enabling tampering with admin-defined function logic. The issue is fixed in 26.8.1. (JavaScript functions still trigger the UPDATE_SECURITY check and are not affected.)

المراجع

• https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-rv64-62hr-wv2p
• https://www.vulncheck.com/advisories/arcadedb-before-permission-bypass-via-define-function