High severity7.8NVD Advisory· Published Jul 16, 2021· Updated Aug 10, 2026
CVE-2021-34439
CVE-2021-34439
Description
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
Affected products
7cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19003:*:*:*:*:*:x86:*range: 10.0.0
- cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.4530:*:*:*:*:*:x86:*Range: 10.0.0
cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4530:*:*:*:*:*:*:*range: 10.0.0
Patches
Vulnerability mechanics
References
2News mentions
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