Vulnerability in Wago 751-9301
CVE-2022-45139
A CORS Misconfiguration in the web-based management allows a malicious third party webserver to misuse all basic information pages on the webserver. In combination with CVE-2022-45138 this could lead to disclosure of device information lik…
EPSS: 0.003 (16.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Wago 751-9301
- Wago 751-9301_firmware — versions 22, 23
- Wago 752-8303\/8000-002
- Wago 752-8303\/8000-002_firmware — versions 22, 23
- Wago Compact Controller Cc100 (751-9301) — versions FW16, FW22 Patch 1, FW23
- Wago Edge Controller (752-8303/8000-002) — versions FW18, FW22 Patch 1, FW23
- Wago Pfc100
- Wago Pfc100 (750-81xx/xxx-xxx) — versions FW16, FW22 Patch 1, FW23
- Wago Pfc100_firmware — versions 22, 23
- Wago Pfc200
Weakness classification (CWE)
References
- info@cert.vde.com (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-45139?
- CVE-2022-45139 is a medium-severity vulnerability in Wago 751-9301, classified under Origin Validation Error. CVSS score: 5.3/10. Published 2023-02-27.
- How severe is CVE-2022-45139?
- Medium severity. CVSS v3 base score is 5.3 out of 10.