CVE-2021-3117411.05.2021, 19:15Microsoft Excel Information Disclosure VulnerabilityEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTNIST5.5 MEDIUMLOCALLOWLOWCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NmicrosoftCNA5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:CCVEADP------Base ScoreCVSS 3.xEPSS ScorePercentile: 75%VendorProductVersionmicrosoft365_apps-microsoftoffice_online_server-𝑥= Vulnerable software versionsCommon Weakness EnumerationCWE-125 - Out-of-bounds ReadThe software reads data past the end, or before the beginning, of the intended buffer.Referenceshttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31174https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31174