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Status published
Critical
CVE-2022-43761
Lack of authentication when managing APROL database
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
B&R Industrial Automation
View all reports →Affected Software
B&R APROL
Vulnerable Versions:
< R 4.2-07
Timeline
Official Publish:
February 8th, 2023
Last Modified:
March 25th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L