Information disclosure in Schneider-Electric Modicon Bmenoc 0311
CVE-2019-6849
A CWE-200: Information Exposure vulnerability exists in Modicon M580, Modicon BMENOC 0311, and Modicon BMENOC 0321, which could cause the disclosure of sensitive information when using specific Modbus services provided by the REST API of the controller/communication module.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.017 (76.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 76.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Schneider-Electric Modicon Bmenoc 0311
- Schneider-Electric Modicon Bmenoc 0311 Firmware
- Schneider-Electric Modicon Bmenoc 0321
- Schneider-Electric Modicon Bmenoc 0321 Firmware
- Schneider-Electric Modicon M580
- Schneider-Electric Modicon M580 Firmware
- Modicon M580, Bmenoc 0311, 0321 — versions Modicon M580, Modicon BMENOC 0311, Modicon BMENOC 0321
Weakness classification (CWE)
References
- www.schneider-electric.com/ww/en/download/document/SEVD-2019-281-04 (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-6849?
- CVE-2019-6849 is a high-severity vulnerability in Schneider-Electric Modicon Bmenoc 0311, classified under Information Disclosure. CVSS score: 7.5/10. Published 2019-10-29.
- How severe is CVE-2019-6849?
- High severity. CVSS v3 base score is 7.5 out of 10.