Vulnerability Description
Yokogawa STARDOM Controllers FCJ, FCN-100, FCN-RTU, FCN-500, All versions R4.10 and prior, The affected controllers utilize hard-coded credentials which may allow an attacker gain unauthorized access to the maintenance functions and obtain or modify information. This attack can be executed only during maintenance work.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Yokogawa | Fcj Firmware | <= r4.10 |
| Yokogawa | Fcj | - |
| Yokogawa | Fcn-100 Firmware | <= r4.10 |
| Yokogawa | Fcn-100 | - |
| Yokogawa | Fcn-Rtu Firmware | <= r4.10 |
| Yokogawa | Fcn-Rtu | - |
| Yokogawa | Fcn-500 Firmware | <= r4.10 |
| Yokogawa | Fcn-500 | - |
Related Weaknesses (CWE)
References
- https://ics-cert.us-cert.gov/advisories/ICSA-18-151-03Third Party AdvisoryUS Government Resource
- https://web-material3.yokogawa.com/YSAR-18-0007-E.pdfVendor Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-18-151-03Third Party AdvisoryUS Government Resource
- https://web-material3.yokogawa.com/YSAR-18-0007-E.pdfVendor Advisory
FAQ
What is CVE-2018-17896?
CVE-2018-17896 is a vulnerability with a CVSS score of 8.1 (HIGH). Yokogawa STARDOM Controllers FCJ, FCN-100, FCN-RTU, FCN-500, All versions R4.10 and prior, The affected controllers utilize hard-coded credentials which may allow an attacker gain unauthorized access ...
How severe is CVE-2018-17896?
CVE-2018-17896 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-17896?
Check the references section above for vendor advisories and patch information. Affected products include: Yokogawa Fcj Firmware, Yokogawa Fcj, Yokogawa Fcn-100 Firmware, Yokogawa Fcn-100, Yokogawa Fcn-Rtu Firmware.