CVE-2021-38399
Summary
| CVE | CVE-2021-38399 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-10-28 02:15:00 UTC |
| Updated | 2022-11-02 18:12:00 UTC |
| Description | Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to relative path traversal, which may allow an attacker access to unauthorized files and directories. |
Risk And Classification
Problem Types: CWE-22
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Honeywell | Application Control Environment | - | All | All | All |
| Operating System | Honeywell | Application Control Environment Firmware | - | All | All | All |
| Hardware | Honeywell | C200 | - | All | All | All |
| Hardware | Honeywell | C200e | - | All | All | All |
| Operating System | Honeywell | C200e Firmware | - | All | All | All |
| Operating System | Honeywell | C200 Firmware | - | All | All | All |
| Hardware | Honeywell | C300 | - | All | All | All |
| Operating System | Honeywell | C300 Firmware | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| TRANSFORMATION STARTS TODAY | CONFIRM | www.honeywellprocess.com | |
| Honeywell Experion PKS and ACE Controllers | CISA | CONFIRM | www.cisa.gov | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Rei Henigman and Nadav Erez of Claroty reported these vulnerabilities to CISA.
Legacy QID Mappings
- 590873 Honeywell Experion PKS and ACE Controllers Multiple Vulnerabilities (ICSA-21-278-04) (SN 2021-02-22 01)