CVSS 3.1 Score 9.8 of 10 (high)


Published Jul 14, 2021
Updated: Feb 13, 2024
CWE ID 287


CVE-2021-34523 is a vulnerability known as the Microsoft Exchange Server Elevation of Privilege Vulnerability. It has a base severity rating of CRITICAL and a base score of 9.8 out of 10. The vulnerability affects multiple products, including jhgVpD, fxesw-, jhgVpC, jhgVo_, and jhgVo-. The exploitability score is 3.9 out of 10, indicating a moderate level of difficulty for attackers to exploit. The vulnerability poses a high risk to organizations as it can lead to elevation of privileges, potentially allowing unauthorized access to sensitive information and compromising the integrity and confidentiality of the affected systems. Remediation measures are not mentioned in the provided information.

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