CVE-2022-43761: Lack of authentication when managing APROL database
First published: Wed Feb 08 2023(Updated: )
Missing authentication when creating and managing the B&R APROL database in versions < R 4.2-07 allows reading and changing the system configuration.
Credit: cybersecurity@ch.abb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| B&R Industrial Automation Aprol | <r4.2-07 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-43761?
CVE-2022-43761 is classified as a high severity vulnerability due to the potential for unauthorized access to system configurations.
How do I fix CVE-2022-43761?
To fix CVE-2022-43761, update the B&R APROL database to version R 4.2-07 or later which includes necessary authentication improvements.
What are the consequences of CVE-2022-43761?
The consequences of CVE-2022-43761 include unauthorized reading and modification of system configurations due to missing authentication.
Which versions are affected by CVE-2022-43761?
CVE-2022-43761 affects all versions of B&R APROL prior to R 4.2-07.
Is CVE-2022-43761 being actively exploited?
As of the latest information, there have been reports indicating potential active exploitation of CVE-2022-43761 in the wild.
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