CVE-2026-105664 — Guangzhou Juan IoT Technology EseeCloud Observable Response Discrepancy
The endpoint exposes an observable response discrepancy when processing ID values. A request submitted with a nonexistent ID returns a distinct error response code from one subm…
Published: 2026-10-16 · CVSS: 6.9 · CVSS 4.0
The endpoint exposes an observable response discrepancy when processing ID values. A request submitted with a nonexistent ID returns a distinct error response code from one submitted with a valid, registered ID, allowing an attacker holding a valid access token - but without further authentication or authorization - to distinguish valid ID values from the full 10-digit numeric search space. Combined with the absence of meaningful rate limiting on this endpoint, this discrepancy constitutes an enumeration oracle, enabling an attacker to discover registered devices at scale.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7