A vulnerability has been identified in CP-8000 MASTER MODULE WITH I/O -25/+70°C (All versions < V16.20), CP-8000 MASTER MODULE WITH I/O -40/+70°C (All versions < V16.20), CP-8021 MASTER MODULE (All versions < V16.20), CP-8022 MASTER MODULE WITH GPRS (All versions < V16.20). An undocumented debug port uses hard-coded default credentials. If this port is enabled by a privileged user, an attacker aware of the credentials could access an administrative debug shell on the affected device.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2024-08-04T04:32:13.621Z

Reserved: 2021-12-13T00:00:00

Link: CVE-2021-45033

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-01-11T12:15:10.093

Modified: 2024-11-21T06:31:50.027

Link: CVE-2021-45033

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.