CVE-2021-31179: Microsoft Office Remote Code Execution Vulnerability
First published: Tue May 11 2021(Updated: )
Microsoft Office Remote Code Execution Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft 365 Apps | ||
| Microsoft Excel | =2013-sp1 | |
| Microsoft Excel | =2013-sp1 | |
| Microsoft Excel | =2016 | |
| Microsoft Office | =2013-sp1 | |
| Microsoft Office | =2013-sp1 | |
| Microsoft Office | =2016 | |
| Microsoft Office | =2019 | |
| Microsoft Office Online Server | ||
| Microsoft Office Web Apps Server | =2013-sp1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Frequently Asked Questions
What is CVE-2021-31179?
CVE-2021-31179 is a Microsoft Office remote code execution vulnerability.
How does CVE-2021-31179 affect Microsoft Office LTSC for Mac 2021?
CVE-2021-31179 affects Microsoft Office LTSC for Mac 2021.
How does CVE-2021-31179 affect Microsoft Excel 2013 SP1?
CVE-2021-31179 affects Microsoft Excel 2013 SP1.
How does CVE-2021-31179 affect Microsoft Excel 2016?
CVE-2021-31179 affects Microsoft Excel 2016.
How severe is CVE-2021-31179?
CVE-2021-31179 has a severity score of 7.8, which is classified as high.
Where can I find more information about CVE-2021-31179?
You can find more information about CVE-2021-31179 at the following link: [Microsoft Security Guidance Advisory](https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31179)
- collector/mitre-cve
- agent/references
- agent/title
- agent/author
- agent/severity
- agent/type
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/remedy
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- vendor/microsoft
- canonical/microsoft 365 apps
- canonical/microsoft excel
- version/microsoft excel/2013-sp1
- version/microsoft excel/2016
- canonical/microsoft office
- version/microsoft office/2013-sp1
- version/microsoft office/2016
- version/microsoft office/2019
- canonical/microsoft office online server
- canonical/microsoft office web apps server
- version/microsoft office web apps server/2013-sp1