CVE-2018-10592
9.8
CRITICAL · CVSS 3.0 · EPSS 6.9% (pctl 94)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 6.85% — more likely to be exploited than 94% of all CVEs |
| Weakness | CWE-798 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2018-07-31 |
| Last modified | 2026-06-17 |
Affected (8)
| Vendor | Product |
|---|---|
| yokogawa | fcj |
| yokogawa | fcj firmware |
| yokogawa | fcn-100 |
| yokogawa | fcn-100 firmware |
| yokogawa | fcn-500 |
| yokogawa | fcn-500 firmware |
| yokogawa | fcn-rtu |
| yokogawa | fcn-rtu firmware |
References
- 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
- 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
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