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CVE-2021-22280
Published: May 14, 2024
Modified: Aug 3, 2024
PUBLISHED
CVSS v3.1
7.2
HIGH
Description
Improper DLL loading algorithms in B&R Automation Studio versions >=4.0 and <4.12 may allow an authenticated local attacker to execute code in the context of the product.
| Vendor | Product | Versions |
|---|---|---|
B&R Industrial Automation | Automation Studio | affected 0 - < 4.12 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
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