High severity7.8NVD Advisory· Published Nov 10, 2021· Updated May 19, 2026
CVE-2021-42296
CVE-2021-42296
Description
Microsoft Word Remote Code Execution Vulnerability
Affected products
7cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:*:*range: 16.0.1
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:x64:*
- cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:*:x86:*
Patches
Vulnerability mechanics
References
1- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42296nvdPatchVendor Advisory
News mentions
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