CVE-2021-38397
Honeywell Experion PKS and ACE Controllers Unrestricted Upload of File with Dangerous Type
- State
- Published
- Severity
- 10.0 Critical
- Published
- Oct 28, 2022
- Updated
- Apr 16, 2025
- Reserved
- Aug 10, 2021
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 10.0 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | icscert |
Weaknesses
- CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products
| Product | Versions |
|---|---|
Experion PKSHoneywell |
|
References
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