CVE-2026-67344

ArcadeDB before 26.7.2 is affected: ALTER TYPE operations for CUSTOM and BUCKETSELECTIONSTRATEGY do not enforce UPDATE_SCHEMA, allowing an authenticated user with only read access (e.g., a read‑only API token) to mutate a type’s custom schema metadata and bucket‑selection strategy via the HTTP co...

PT-2026-67324

Name of the Vulnerable Software and Affected Versions ArcadeDB versions prior to 26.7.2 Description An issue exists where the system fails to enforce the UPDATE SCHEMA database permission during ALTER TYPE ... CUSTOM and ALTER TYPE ... BUCKETSELECTIONSTRATEGY SQL operations. These operations map ...