CVE-2022-43761

Lack of authentication when managing APROL database

Description

Missing authentication when creating and managing the B&R APROL database in versions < R 4.2-07 allows reading and changing the system configuration. 

Category

9.4
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.07%
Vendor Advisory br-automation.com
Affected: B&R Industrial Automation B&R APROL
Published at:
Updated at:

References

Link Tags
https://www.br-automation.com/downloads_br_productcatalogue/assets/1674823095245-en-original-1.0.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-43761?
CVE-2022-43761 has been scored as a critical severity vulnerability.
How to fix CVE-2022-43761?
To fix CVE-2022-43761, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-43761 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-43761 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-43761?
CVE-2022-43761 affects B&R Industrial Automation B&R APROL.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.