Microsoft SharePoint Elevation of Privilege Vulnerability
CVE-2019-1260 is fixed in 4 products on 1 platform, first by KB4475590, released September 10, 2019. It is not reported as exploited. Patch Radar priority: High.
<p>An elevation of privilege vulnerability exists in Microsoft SharePoint. An attacker who successfully exploited this vulnerability could attempt to impersonate another user of the SharePoint server.</p> <p>To exploit this vulnerability, an authenticated attacker would send a specially crafted request to an affected server, thereby allowing the impersonation of another SharePoint user.</p> <p>The security update addresses the vulnerability by correcting how Microsoft SharePoint sanitizes user input.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Microsoft SharePoint Enterprise Server 2016 | KB4475590 | Sep 10, 2019 | |
| Microsoft SharePoint Enterprise Server 2016 | KB4475594 | Sep 10, 2019 | |
| Microsoft SharePoint Foundation 2010 Service Pack 2 | KB4475605 | Sep 10, 2019 | |
| Microsoft SharePoint Foundation 2013 Service Pack 1 | KB4484099 | Sep 10, 2019 | |
| Microsoft SharePoint Foundation 2013 Service Pack 1 | KB4484098 | Sep 10, 2019 | |
| Microsoft SharePoint Server 2019 | KB4475596 | Sep 10, 2019 | |
| Microsoft SharePoint Server 2019 | KB4464557 | Sep 10, 2019 | |
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