CVE-2021-45033

Description

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.

CVSS Version 3.1
CVSS Version 2.0

nvd
CVE ID: CVE-2021-45033
Base Score: 8.8
Base Severity: HIGH
Vector String:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8

nvd
CVE ID: CVE-2021-45033
Base Score: 8.5
Base Severity: HIGH
Vector String:AV:N/AC:M/Au:S/C:C/I:C/A:C

Refrence: NVD

Description​

Description