What is CVE-2024-4105?

CVE-2024-4105 is a medium-severity vulnerability in Yokogawa Electric Corporation Ci Server, classified under Cross-site Scripting. CVSS score: 5.8/10. Published 2024-06-26.

How severe is CVE-2024-4105?

Medium severity. CVSS v3 base score is 5.8 out of 10.

XSS in Yokogawa Electric Corporation Ci Server

CVE-2024-4105

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

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (39.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N.

Affected products

Yokogawa Electric Corporation Ci Server — versions R1.01.00
Yokogawa Electric Corporation Fast/tools — versions R9.01

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

7168b535-132a-4efe-a076-338f829b2eb9 (vendor-advisory)

Frequently asked questions

What is CVE-2024-4105?: CVE-2024-4105 is a medium-severity vulnerability in Yokogawa Electric Corporation Ci Server, classified under Cross-site Scripting. CVSS score: 5.8/10. Published 2024-06-26.
How severe is CVE-2024-4105?: Medium severity. CVSS v3 base score is 5.8 out of 10.