9.3

CVE-2020-1226

A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1225.

Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ 365 Apps Version- SwEditionenterprise
Microsoft ≫ Excel Version2010 Updatesp2
Microsoft ≫ Excel Version2013 Updatesp1
Microsoft ≫ Excel Version2013 Updatesp1 SwEditionrt
Microsoft ≫ Excel Version2016
Microsoft ≫ Office Version2016 SwPlatformmac_os
Microsoft ≫ Office Version2019 SwPlatform-
Microsoft ≫ Office Version2019 SwPlatformmac_os
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 20.63% 0.95
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.