Web HMI Server Vulnerability Affects FAST/TOOLS Products
CVE-2024-4105

5.8MEDIUM

Key Information:

Vendor
Yokogawa Electric Corporation
Status
Fast/tools
Ci Server
Vendor
CVE Published:
26 June 2024

Summary

A vulnerability has been found in FAST/TOOLS and CI Server. The affected product's WEB HMI server's function to process HTTP requests has a security flaw (Reflected XSS) that allows the execution of malicious scripts. Therefore, if a client PC with inadequate security measures accesses a product URL containing a malicious request, the malicious script may be executed on the client PC. The affected products and versions are as follows: FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04 CI Server R1.01.00 to R1.03.00

Affected Version(s)

CI Server R1.01.00

FAST/TOOLS R9.01

References

https://web-material3.yokogawa.com/1/36059/files/YSAR-24-...
vendor-advisory

CVSS V3.1

Score:
5.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.