CVSS 3.1 Score 8.0 of 10 (high)


Published Nov 14, 2023
Updated: Nov 20, 2023


CVE-2023-36039 is a Microsoft Exchange Server Spoofing Vulnerability that affects multiple products, including msE0Iz, sI_3qz, and msE0I1. The vulnerability has a base severity rating of HIGH with a base score of 8.0. It requires low privileges and does not require user interaction. The attack vector is through an adjacent network, and it has a high impact on both integrity and confidentiality. The exploitability score is 2.1, indicating it is relatively easy to exploit. Organizations using the affected products should take immediate action to remediate the vulnerability to prevent potential spoofing attacks that could compromise the integrity and confidentiality of their data.

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