High severity · published Jan 11, 2022
CVE-2022-21842
Microsoft Word Remote Code Execution Vulnerability
7.8
CVSS
2.3%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.3% · higher than 83% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WO
Word · Microsoft
2016; 2016 · source: NVD
Affected product
SE
Sharepoint Enterprise Server
Microsoft
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