CVE-2021-28456 MEDIUM

CVE-2021-28456: Microsoft Excel Information Disclosure Vulnerability

Vendor Microsoft
Product Microsoft Office 2019
Published April 13, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C

What the vulnerability does

01Description

Microsoft Excel Information Disclosure Vulnerability

Key dates

02Disclosure timeline

April 13, 2021 CVE published
August 3, 2024 Record updated