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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2021-43256

Change History

Initial Analysis by NIST 12/23/2021 1:39:21 PM

Action Type Old Value New Value
Added CPE Configuration 

								
							
							
								
							
						
								
							
								
OR
     *cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x64:*
     *cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x86:*
     *cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:x64:*
     *cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:x86:*
     *cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:x64:*
     *cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:x86:*
     *cpe:2.3:a:microsoft:excel_rt:2013:sp1:*:*:*:*:*:*
     *cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:x64:*
     *cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:x86:*
     *cpe:2.3:a:microsoft:office:2021:*:*:*:ltsc:*:x64:*
     *cpe:2.3:a:microsoft:office:2021:*:*:*:ltsc:*:x86:*
     *cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*
     *cpe:2.3:a:microsoft:office_web_apps:2013:sp1:*:*:*:*:*:*

								
								
					

					

						Added
						CVSS V2
						
							
							
								
							
								

								
							
							
								
							
						
								
							
								
NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P)

								
								
					

					

						Added
						CVSS V2 Metadata
						
							
							
								
							
								

								
							
							
								
							
						
								
							
								
Victim must voluntarily interact with attack mechanism

								
								
					

					

						Added
						CVSS V3.1
						
							
							
								
							
								

								
							
							
								
							
						
								
							
								
NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

								
								
					

					

						Added
						CWE
						
							
							
								
							
								

								
							
							
								
							
						
								
							
								
NIST NVD-CWE-noinfo

								
								
					

					

						Changed
						Reference Type
						
							
							
								
							
								
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43256 No Types Assigned

								
							
							
								
							
						
								
							
								
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43256 Patch, Vendor Advisory