Description
Insufficient protection of the inter-process communication functions in ABB System 800xA for DCI (all published versions) enables an attacker authenticated on the local system to inject data, allowing reads and writes to the controllers or cause windows processes to crash.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ABB | 800xA for DCI | all versions | — |
Advisories 1
- ICSA-20-154-03 ABB Multiple System 800xA Products CISA ICS & IT advisories · Jun 2, 2020