Description (CNA)
Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to improper neutralization of special elements in output, which may allow an attacker to remotely execute arbitrary code and cause a denial-of-service condition.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Honeywell / Experion PKS | affected C200; affected C200E; affected C300; affected ACE controllers |
CWE
CWE-74
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04
- https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.