CVE-2021-34451: Microsoft Office Online Server Spoofing Vulnerability
First published: Fri Jul 16 2021(Updated: )
Microsoft Office Online Server Spoofing Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Office Online Server |
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Frequently Asked Questions
What is CVE-2021-34451?
CVE-2021-34451 is a spoofing vulnerability in Microsoft Office Online Server.
What is the severity of CVE-2021-34451?
The severity of CVE-2021-34451 is medium with a CVSS score of 5.3.
How does CVE-2021-34451 affect Microsoft Office Online Server?
CVE-2021-34451 allows for spoofing attacks on Microsoft Office Online Server.
How can I fix CVE-2021-34451?
To fix CVE-2021-34451, apply the latest security updates provided by Microsoft.
Where can I find more information about CVE-2021-34451?
You can find more information about CVE-2021-34451 at the Microsoft Security Guidance Advisory: CVE-2021-34451.
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