Description
Improper Input Validation vulnerability in ABB 800xA Base.
An attacker who successfully exploited this
vulnerability could cause services to crash by sending specifically crafted messages.
This issue affects 800xA Base: from 6.0.0 through 6.1.1-2.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ABB | 800xA Base | 6.0.0 – ≤ 6.1.1-2 | — |
Advisories 3
- ICSA-24-177-01 ABB 800xA Base (Update A) CISA ICS & IT advisories · May 19, 2026
- 7PAA013309 System 800xA SECURITY Advisory - ABB 800xA Base 6.0.x, 6.1.x CSLib communication DoS vulnerability ABB PSIRT · Jan 23, 2026
- WID-SEC-2024-1430 ABB 800xA: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Jun 23, 2024