vulnerability
Microsoft SharePoint: CVE-2020-1440: Microsoft SharePoint Server Tampering Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:P/A:N) | Sep 11, 2020 | May 15, 2023 | Apr 8, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
Sep 11, 2020
Added
May 15, 2023
Modified
Apr 8, 2025
Description
<p>A tampering vulnerability exists when Microsoft SharePoint Server fails to properly handle profile data. An attacker who successfully exploited this vulnerability could modify a targeted user's profile data.</p>
<p>To exploit the vulnerability, an attacker would need to be authenticated on an affected SharePoint Server. The attacker would then need to send a specially modified request to the server, targeting a specific user.</p>
<p>The security update addresses the vulnerability by modifying how Microsoft SharePoint Server handles profile data.</p>
Solutions
microsoft-sharepoint-sharepoint_2016-kb4484506microsoft-sharepoint-sharepoint_2019-kb4484505
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