CVE-2024-45483

Missing GRUB password in B&R APROL

State: Published
Severity: 7.0 High
Published: Mar 25, 2025
Updated: Mar 25, 2025
Reserved: Aug 29, 2024

Description

A Missing Authentication for Critical Function vulnerability in the GRUB configuration used B&R APROL <4.4-01 may allow an unauthenticated physical attacker to alter the boot configuration of the operating system.

Scores

CVSS	Score	Vector	Source
4.0	7.0 High	CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	ABB

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
APROLB&R Industrial Automation GmbH	4.4 to before 4.4-01Affected

References

https://www.br-automation.com/fileadmin/SA24P015-77573c08.pdf

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