Vulnerability in Schneider-Electric 140cpu31110
CVE-2018-7241
Hard coded accounts exist in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.038 · newest: 0.037 · change: -0.001
Affected products
- Schneider-Electric 140cpu31110
- Schneider-Electric 140cpu31110c
- Schneider-Electric 140cpu31110c Firmware
- Schneider-Electric 140cpu31110 Firmware
- Schneider-Electric 140cpu43412u
- Schneider-Electric 140cpu43412uc
- Schneider-Electric 140cpu43412uc Firmware
- Schneider-Electric 140cpu43412u Firmware
- Schneider-Electric 140cpu65150
- Schneider-Electric 140cpu65150c
Weakness classification (CWE)
References
- www.schneider-electric.com/en/download/document/SEVD-2018-081-01/ (Vendor Advisory)
- www.securityfocus.com/bid/103542 (VDB Entry, Third Party Advisory, vdb-entry)
- ics-cert.us-cert.gov/advisories/ICSA-18-086-01 (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-7241?
- CVE-2018-7241 is a critical-severity vulnerability in Schneider-Electric 140cpu31110, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2018-04-18.
- How severe is CVE-2018-7241?
- Critical severity. CVSS v3 base score is 9.8 out of 10.