CVE-2018-10592 Information

Description

Yokogawa STARDOM FCJ controllers R4.02 and prior FCN-100 controllers R4.02 and prior FCN-RTU controllers R4.02 and prior and FCN-500 controllers R4.02 and prior utilize hard-coded credentials that could allow an attacker to gain unauthorized administrative access to the device which could result in remote code execution.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/104376 https://ics-cert.us-cert.gov/advisories/ICSA-18-151-03 https://web-material3.yokogawa.com/1/6712/details/YSAR-18-0004-E.pdf

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8