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nvd[email protected]NVD:CVE-2023-21763
HistoryJan 10, 2023 - 10:15 p.m.

CVE-2023-21763

2023-01-1022:15:19
CWE-426
web.nvd.nist.gov
8
microsoft exchange server
elevation of privilege
vulnerability
cve-2023-21763

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

25.1%

Microsoft Exchange Server Elevation of Privilege Vulnerability

Affected configurations

Nvd
Node
microsoftexchange_serverMatch2016cumulative_update_23
OR
microsoftexchange_serverMatch2019cumulative_update_11
OR
microsoftexchange_serverMatch2019cumulative_update_12
VendorProductVersionCPE
microsoftexchange_server2016cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_23:*:*:*:*:*:*
microsoftexchange_server2019cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_11:*:*:*:*:*:*
microsoftexchange_server2019cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_12:*:*:*:*:*:*

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

25.1%