CVSS Score of 10 (low)


Published Jun 23, 2023
Updated: Jun 27, 2023


CVE-2023-28031 is an improper input validation vulnerability found in Dell BIOS. This vulnerability can be exploited by a local authenticated malicious user with administrator privileges to modify a UEFI variable. The affected products include various models of Dell systems. To remediate the vulnerability, users should apply the necessary security updates and patches provided by Dell. This vulnerability poses a potential danger to organizations as it could allow attackers to gain unauthorized access and modify system settings, potentially leading to further compromise of the affected systems.


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