Medium severity · published Sep 12, 2023
CVE-2023-36777
Microsoft Exchange Server Information Disclosure Vulnerability
5.7
CVSS
52%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Adjacent
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)52.0% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ES
Exchange Server · Microsoft
2016; 2016; 2016; 2016; 2016; 2016; +29 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-36777
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-36777
Patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36777
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