CVE-2021-28456
Published Apr 13, 2021
Last updated a year ago
Overview
- Description
- Microsoft Excel Information Disclosure Vulnerability
- Source
- secure@microsoft.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.5
- Impact score
- 3.6
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "40C15EDD-98D4-4D06-BA06-21AE0F33C72D"
},
{
"criteria": "cpe:2.3:a:microsoft:excel:2010:sp2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E36D981E-E56D-46C7-9486-FC691A75C497"
},
{
"criteria": "cpe:2.3:a:microsoft:excel:2013:sp1:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BF89FEC4-936E-4226-94F9-2BD0CB0CA09F"
},
{
"criteria": "cpe:2.3:a:microsoft:excel:2013:sp1:*:*:rt:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3A062169-527E-43DA-8AE0-FD4FBA1B2A9B"
},
{
"criteria": "cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "09BF0981-749E-470B-A7AC-95AD087797EF"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*",
"vulnerable": true,
"matchCriteriaId": "C5282C83-86B8-442D-851D-B54E88E8B1F1"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*",
"vulnerable": true,
"matchCriteriaId": "40961B9E-80B6-42E0-A876-58B3CE056E4E"
},
{
"criteria": "cpe:2.3:a:microsoft:office_online_server:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E98AE986-FA31-4301-8025-E8915BA4AC5E"
},
{
"criteria": "cpe:2.3:a:microsoft:office_web_apps_server:2013:sp1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "941B16A2-931D-4031-A016-5EA60E87BE20"
}
],
"operator": "OR"
}
]
}
]