CVE-2018-17900

Published on: 10/12/2018 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:24:20 PM UTC

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

Certain versions of Fcj from Yokogawa contain the following vulnerability:

Yokogawa STARDOM Controllers FCJ, FCN-100, FCN-RTU, FCN-500, All versions R4.10 and prior, The web application improperly protects credentials which could allow an attacker to obtain credentials for remote access to controllers.

  • CVE-2018-17900 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as CRITICAL severity.
  • Affected Vendor/Software: URL Logo Yokogawa - STARDOM Controllers FCJ,FCN-100,FCN-RTU, FCN-500 version All versions R4.10 and prior

CVSS3 Score: 9.8 - CRITICAL

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags Link
Yokogawa STARDOM Controllers (Update A) | ICS-CERT Third Party Advisory
US Government Resource
ics-cert.us-cert.gov
text/html
URL Logo MISC ics-cert.us-cert.gov/advisories/ICSA-18-151-03
Vendor Advisory
web-material3.yokogawa.com
application/pdf
URL Logo CONFIRM web-material3.yokogawa.com/YSAR-18-0007-E.pdf

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Hardware Device InfoYokogawaFcj-AllAllAll
Hardware Device InfoYokogawaFcj-AllAllAll
Operating
System
YokogawaFcj FirmwareAllAllAllAll
Hardware Device InfoYokogawaFcn-100-AllAllAll
Hardware Device InfoYokogawaFcn-100-AllAllAll
Operating
System
YokogawaFcn-100 FirmwareAllAllAllAll
Hardware Device InfoYokogawaFcn-500-AllAllAll
Hardware Device InfoYokogawaFcn-500-AllAllAll
Operating
System
YokogawaFcn-500 FirmwareAllAllAllAll
Hardware Device InfoYokogawaFcn-rtu-AllAllAll
Hardware Device InfoYokogawaFcn-rtu-AllAllAll
Operating
System
YokogawaFcn-rtu FirmwareAllAllAllAll
  • cpe:2.3:h:yokogawa:fcj:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:yokogawa:fcj:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:yokogawa:fcj_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:yokogawa:fcn-100:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:yokogawa:fcn-100:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:yokogawa:fcn-100_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:yokogawa:fcn-500:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:yokogawa:fcn-500:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:yokogawa:fcn-500_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:yokogawa:fcn-rtu:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:yokogawa:fcn-rtu:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:yokogawa:fcn-rtu_firmware:*:*:*:*:*:*:*:*:
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