RCE in Siemens Cp-8031
CVE-2023-28489
A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05), CP-8050 MASTER MODULE (All versions < CPCI85 V05). Affected devices are vulnerable to command injection via the web server port 443/tcp, if the param…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.028 (84.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Siemens Cp-8031
- Siemens Cp-8031_firmware
- Siemens Cp-8031 Master Module — versions All versions < CPCI85 V05
- Siemens Cp-8050
- Siemens Cp-8050_firmware
- Siemens Cp-8050 Master Module — versions All versions < CPCI85 V05
Weakness classification (CWE)
References
- productcert@siemens.com (Vendor Advisory)
- productcert@siemens.com
- productcert@siemens.com
Frequently asked questions
- What is CVE-2023-28489?
- CVE-2023-28489 is a critical-severity vulnerability in Siemens Cp-8031, classified under Command Injection. CVSS score: 9.8/10. Published 2023-04-11.
- How severe is CVE-2023-28489?
- Critical severity. CVSS v3 base score is 9.8 out of 10.