CVE-2022-21969 — Microsoft Exchange Server 2013 Cumulative Update 23 vulnerability

4 documents4 sources
Severity
9.0CRITICALNVD
EPSS
2.1%
top 15.96%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Microsoft Exchange Server 2013 Cumulative Update 23Microsoft Exchange Server 2016 Cumulative Update 21Microsoft Exchange Server 2016 Cumulative Update 22+3 more
Timeline
PublishedJan 11
Latest updateJan 12

Description

Microsoft Exchange Server Remote Code Execution Vulnerability

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HExploitability: 2.3 | Impact: 6.0

Affected Packages6 packages

🔴Vulnerability Details

2
GHSA
GHSA-q9fp-h9j7-378r: Microsoft Exchange Server Remote Code Execution Vulnerability↗2022-01-12
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CVEList
Microsoft Exchange Server Remote Code Execution Vulnerability↗2022-01-11
▶

📋Vendor Advisories

1
Microsoft
Microsoft Exchange Server Remote Code Execution Vulnerability↗2022-01-11
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CVE-2022-21969 — Microsoft vulnerability | cvebase