CVE-2021-22284
Published: Feb 4, 2022
Modified: Sep 16, 2024
CVSS v3.1
8.4
Description
Incorrect Permission Assignment for Critical Resource vulnerability in OPC Server for AC 800M allows an attacker to execute arbitrary code in the node running the AC800M OPC Server.
| Vendor | Product | Versions |
|---|---|---|
ABB | 800xA, Control Software for AC 800M OPC Server for AC 800M | affected unspecified - <= 5.1.0-xaffected unspecified - <= 5.1.1-xaffected 6.0.0-1affected 6.0.0-2affected 6.0.0-3 |
ABB | Control Builder Safe, version 1.x OPC Server for AC 800M | affected 5.1.1-1 |
ABB | Control Builder Safe, version 2.0 OPC Server for AC 800M | affected 6.0.0-1 |
ABB | Compact Product Suite - Control and I/O OPC Server for AC 800M | affected unspecified - <= 5.1.0-xaffected unspecified - <= 5.1.1-xaffected unspecified - <= 6.0.0-x |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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