IcscertCVELIST:CVE-2021-38397CVE-2021-38397 Honeywell Experion PKS and ACE Controllers Unrestricted Upload of File with Dangerous Type
10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
76.6%
Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to unrestricted file uploads, which may allow an attacker to remotely execute arbitrary code and cause a denial-of-service condition.
CNA Affected
[
{
"vendor": "Honeywell",
"product": "Experion PKS",
"versions": [
{
"version": "C200",
"status": "affected"
},
{
"version": "C200E",
"status": "affected"
},
{
"version": "C300",
"status": "affected"
},
{
"version": "ACE controllers",
"status": "affected"
}
]
}
]Related
10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
76.6%