Vulnerability in Schneider-Electric Modicon 140cra
CVE-2019-6846
A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists in Modicon M580, Modicon M340, Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause information disclosure when using the FTP protocol.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.010 (60.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Schneider-Electric Modicon 140cra
- Schneider-Electric Modicon 140cra Firmware
- Schneider-Electric Modicon Bmxcra
- Schneider-Electric Modicon Bmxcra Firmware
- Schneider-Electric Modicon M340
- Schneider-Electric Modicon M340 Firmware
- Schneider-Electric Modicon M580
- Schneider-Electric Modicon M580 Firmware
- Modicon M580, M340, Bmxcra And 140cra Modules (All Firmware Versions) — versions Modicon M580, Modicon M340, Modicon BMxCRA and 140CRA modules (all firmware versions)
Weakness classification (CWE)
References
- www.schneider-electric.com/ww/en/download/document/SEVD-2019-281-02 (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-6846?
- CVE-2019-6846 is a medium-severity vulnerability in Schneider-Electric Modicon 140cra, classified under Cleartext Transmission of Sensitive Information. CVSS score: 6.5/10. Published 2019-10-29.
- How severe is CVE-2019-6846?
- Medium severity. CVSS v3 base score is 6.5 out of 10.