HIGHVulnerability
Verified
Global
NVD HIGH: CVE-2026-57510 — SuperPlane before 0.27.0 contains a broken object-level authorization vulnerabil...
·Source: NIST NVD
Updated:
Executive Summary
SuperPlane before 0.27.0 contains a broken object-level authorization vulnerability in the CanvasService gRPC handlers that allows authenticated users with viewer-level access to one organization to access resources belonging to other organizations by supplying arbitrary canvas or queue UUIDs without organization scoping. Attackers can read cross-tenant execution history and event payloads contain
Analysis
SuperPlane before 0.27.0 contains a broken object-level authorization vulnerability in the CanvasService gRPC handlers that allows authenticated users with viewer-level access to one organization to access resources belonging to other organizations by supplying arbitrary canvas or queue UUIDs without organization scoping. Attackers can read cross-tenant execution history and event payloads containing sensitive secrets, write queue items and canvas events into victim organizations, delete arbitrary canvases, and disrupt automation workflows across tenant boundaries. CVSS Score: 8.8. Published: 2026-07-28T20:17:27.027.