vulnerability
Microsoft SharePoint: CVE-2025-21393: Microsoft SharePoint Server Spoofing Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:S/C:C/I:P/A:N) | Jan 14, 2025 | Jan 14, 2025 | Apr 13, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:S/C:C/I:P/A:N)
Published
Jan 14, 2025
Added
Jan 14, 2025
Modified
Apr 13, 2026
Description
Microsoft SharePoint: CVE-2025-21393: Microsoft SharePoint Server Spoofing Vulnerability
Solutions
microsoft-sharepoint-sharepoint_2016-upgrade_latestmicrosoft-sharepoint-sharepoint_2019-upgrade_latestmicrosoft-sharepoint-sharepoint_subscription_edition-upgrade_latest
References
- https://support.microsoft.com/help/5002672
- https://support.microsoft.com/help/5002671
- https://support.microsoft.com/help/5002666
- https://support.microsoft.com/help/5002667
- https://support.microsoft.com/help/5002676
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21393
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-2454
- CVE-2025-21393
- https://attackerkb.com/topics/CVE-2025-21393
- CWE-79
- EUVD-EUVD-2025-2454
Rapid7 Labs
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