CVE-2021-45033
CVE-2021-45033
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
11 Jan 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
Affected products
Siemens · CP-8000 MASTER MODULE WITH I/O -25/+70°CSiemens · CP-8000 MASTER MODULE WITH I/O -40/+70°CSiemens · CP-8021 MASTER MODULESiemens · CP-8022 MASTER MODULE WITH GPRSWant to know if your infrastructure is exposed to this?
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