CVSS 3.1 Score 8.8 of 10 (high)


Published Feb 13, 2024
Updated: Mar 7, 2024


CVE-2024-21391 is a vulnerability that affects the Microsoft WDAC OLE DB provider for SQL Server. It has a base severity rating of HIGH and a base score of 8.8, indicating its significant potential danger to organizations. The vulnerability requires user interaction and can be exploited through the network. It has a high impact on both integrity and confidentiality. The vector string for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. Remediation steps have not been provided in the given information, but organizations should prioritize patching and updating affected products to protect against potential remote code execution attacks.

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