Vulnerability in Schneider-electric 140cpu65150
CVE-2020-7542
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium (see security notifications for affected versions), that could cause d…
EPSS: 0.013 (67.1th percentile) — read the EPSS interpretation.
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:N/I:N/A:H.
Affected products
- Schneider-electric 140cpu65150
- Schneider-electric 140cpu65150_firmware
- Schneider-electric Modicon_m340_bmxp341000
- Schneider-electric Modicon_m340_bmxp341000_firmware
- Schneider-electric Modicon_m340_bmxp342000
- Schneider-electric Modicon_m340_bmxp342000_firmware
- Schneider-electric Modicon_m340_bmxp3420102
- Schneider-electric Modicon_m340_bmxp3420102cl
- Schneider-electric Modicon_m340_bmxp3420102cl_firmware
- Schneider-electric Modicon_m340_bmxp3420102_firmware
Weakness classification (CWE)
References
- cybersecurity@se.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-7542?
- CVE-2020-7542 is a high-severity vulnerability in Schneider-electric 140cpu65150, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2020-12-11.
- How severe is CVE-2020-7542?
- High severity. CVSS v3 base score is 7.5 out of 10.