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nvd[email protected]NVD:CVE-2023-21762
HistoryJan 10, 2023 - 10:15 p.m.

CVE-2023-21762

2023-01-1022:15:18
CWE-502
web.nvd.nist.gov
1
microsoft exchange
spoofing
vulnerability

8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.076 Low

EPSS

Percentile

94.2%

Microsoft Exchange Server Spoofing Vulnerability

Affected configurations

NVD
Node
microsoftexchange_serverMatch2013cumulative_update_23
OR
microsoftexchange_serverMatch2016cumulative_update_23
OR
microsoftexchange_serverMatch2019cumulative_update_11
OR
microsoftexchange_serverMatch2019cumulative_update_12

8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.076 Low

EPSS

Percentile

94.2%