Security Advisory

CVE-2026-47697

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-21 20:53:19

Last updated 2026-07-22 15:38:40

Assigner GitHub_M

CVSS score 7.1

State PUBLISHED

Description

Shelf is a platform for tracking physical assets. Shelf is multi-tenant; data is isolated per organization (workspace). Prior to version 1.20.2, several endpoints accepted entity IDs from request input and `connect`-ed / read / updated them without verifying the IDs belonged to the caller's organization. An authenticated user in Org A who knew or obtained an ID belonging to Org B could act on Org B's data across organization boundaries (a cross-tenant IDOR). A loader-only restriction on personal-workspace bookings was also bypassable via a crafted POST. Version 1.20.2 patches the issue. No known workarounds are available.

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