Vulnerability in Arm Arm7
CVE-2018-5401
The Auto-Maskin DCU 210E, RP-210E, and Marine Pro Observer Android App transmit sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. The devices transmit process control information via unencrypted Modbus communications. Impact: An attacker can exploit this vulnerability to observe information about configurations, settings, what sensors are present and in use, and other information to aid in crafting spoofed messages. Requires access to the network. Affected releases are Auto-Maskin DCU-210E, RP-210E, and Marine Pro Observer Android App. Versions prior to 3.7 on ARMv7.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.009 (57.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.kb.cert.org/vuls/id/176301 (US Government Resource, Third Party Advisory, third-party-advisory)
- www.us-cert.gov/ics/advisories/icsa-20-051-04
Frequently asked questions
- What is CVE-2018-5401?
- CVE-2018-5401 is a critical-severity vulnerability in Arm Arm7, classified under Cleartext Transmission of Sensitive Information. CVSS score: 9.1/10. Published 2018-10-08.
- How severe is CVE-2018-5401?
- Critical severity. CVSS v3 base score is 9.1 out of 10.