CVE-2021-24104: Microsoft SharePoint Server Spoofing Vulnerability
Microsoft SharePoint Server Spoofing Vulnerability
Other sources
Microsoft SharePoint Spoofing Vulnerability
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 15.0.5327.1000Patch KB4493177 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.0.10372.20000Patch KB4493231 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 16.0.5134.1000Patch KB4493199
Event History
Frequently Asked Questions
What is CVE-2021-24104?
CVE-2021-24104 is a Microsoft SharePoint Spoofing Vulnerability.
What is the severity of CVE-2021-24104?
The severity of CVE-2021-24104 is medium with a severity value of 5.4.
Which versions of Microsoft SharePoint are affected by CVE-2021-24104?
Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Foundation 2013 SP1, and Microsoft SharePoint Server 2019 are affected by CVE-2021-24104.
How can I fix CVE-2021-24104?
Apply the necessary security updates provided by Microsoft to fix CVE-2021-24104.
Where can I find more information about CVE-2021-24104?
You can find more information about CVE-2021-24104 at the following link: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24104