CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
EPSS
Percentile
9.1%
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
[
{
"defaultStatus": "unknown",
"product": "FAST/TOOLS",
"vendor": "Yokogawa Electric Corporation",
"versions": [
{
"lessThanOrEqual": "R10.04",
"status": "affected",
"version": "R9.01",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "CI Server",
"vendor": "Yokogawa Electric Corporation",
"versions": [
{
"lessThanOrEqual": "R1.03.00",
"status": "affected",
"version": "R1.01.00",
"versionType": "custom"
}
]
}
]