CVE-2021-22277
Last modified
CVE-2021-22277 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Improper Input Validation vulnerability in ABB 800xA, Control Software for AC 800M, Control Builder Safe, Compact Product Suite - Control and I/O, ABB Base Software for SoftControl allows an attacker to cause the denial of service.. EPSS estimates a 0.91% chance of exploitation in the next 30 days.
Description
Improper Input Validation vulnerability in ABB 800xA, Control Software for AC 800M, Control Builder Safe, Compact Product Suite - Control and I/O, ABB Base Software for SoftControl allows an attacker to cause the denial of service.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Abb | 800xa | >= 5.1.0-0, <= 5.1.0-3 |
| Abb | 800xa | >= 5.1.1-0, <= 5.1.1-4 |
| Abb | 800xa | >= 6.0.0-0, < 6.0.0-4 |
| Abb | 800xa | >= 6.1.0-0, < 6.1.1-2 |
| Abb | Base Software | >= 5.1.0-0, <= 5.1.0-3 |
| Abb | Base Software | >= 5.1.1-0, <= 5.1.1-4 |
| Abb | Base Software | >= 6.0.0-0, <= 6.0.0-3 |
| Abb | Base Software | >= 6.1.0-0, <= 6.1.1-1 |
| Abb | Compact Product Suite | >= 5.1.0-0, <= 5.1.0-3 |
| Abb | Compact Product Suite | >= 5.1.1-0, <= 5.1.1-4 |
| Abb | Compact Product Suite | >= 6.0.0-0, <= 6.0.0-3 |
| Abb | Compact Product Suite | >= 6.1.0-0, <= 6.1.1-1 |
| Abb | Control Builder Safe | < 3.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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