Vulnerability in Schneider-Electric 140 Cpu6x
CVE-2019-6859
A CWE-798: Use of Hardcoded Credentials vulnerability exists in Modicon Controllers (All versions of the following CPUs and Communication Module product references listed in the Security Notifications), which could cause the disclosure of FTP hardcoded credentials when using the Web server of the controller on an unsecure network.
EPSS: 0.011 (63.6th 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:H/I:N/A:N.
Affected products
- Schneider-electric 140_cpu6x
- Schneider-electric 140_cpu6x_firmware
- Schneider-electric 140_noc_77101
- Schneider-electric 140_noc_77101_firmware
- Schneider-electric 140_noc_78x00
- Schneider-electric 140_noc_78x00_firmware
- Schneider-electric 140_noe_771x1
- Schneider-electric 140_noe_771x1_firmware
- Schneider-electric Bmx_noc_0401
- Schneider-electric Bmx_noc_0401_firmware
Weakness classification (CWE)
References
- cybersecurity@se.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-6859?
- CVE-2019-6859 is a high-severity vulnerability in Schneider-Electric 140 Cpu6x, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2020-04-22.
- How severe is CVE-2019-6859?
- High severity. CVSS v3 base score is 7.5 out of 10.