CVE-2021-38399
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductHoneywell C200 Firmware
PublishedOct 28, 2022
First seenOct 28, 2022
Weakness typeCWE-23CWE-23
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| honeywell c200_firmware | No range specified | — |
| honeywell c200e_firmware | No range specified | — |
| honeywell c300_firmware | No range specified | — |
| honeywell application_control_environment_firmware | No range specified | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.