CVE-2022-21979

Microsoft Exchange Server Information Disclosure Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.8 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
microsoftCNA
4.8 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
VendorProductVersion
microsoftexchange_server
15.2.0.0 ≤
𝑥
< 15.2.986.30
microsoftexchange_server
15.0.0.0 ≤
𝑥
< 15.0.1497.42
microsoftexchange_server
15.1.0.0 ≤
𝑥
< 15.1.2375.32
microsoftexchange_server
15.2.0.0 ≤
𝑥
< 15.2.1118.15
microsoftexchange_server
15.1.0.0 ≤
𝑥
< 15.1.2507.13
𝑥
= Vulnerable software versions
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21979
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21979