CVE-2021-2845413.04.2021, 20:15Microsoft Excel Remote Code Execution VulnerabilityEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTPrimary7.8 HIGHLOCALLOWNONECVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HBase ScoreCVSS 3.xEPSS ScorePercentile: UnknownAffected Products (NVD)VendorProductVersionmicrosoft365_apps-microsoftoffice_online_server-𝑥= Vulnerable software versionsCommon Weakness EnumerationCWE-416 - Use After FreeReferencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.Referenceshttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28454https://www.zerodayinitiative.com/advisories/ZDI-21-410/https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28454https://www.zerodayinitiative.com/advisories/ZDI-21-410/