<p>A remote code execution vulnerability exists in Microsoft SharePoint where APIs aren't properly protected from unsafe data input. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p>
<p>Exploitation of this vulnerability requires that a user access a susceptible API on an affected version of SharePoint with specially-formatted input.</p>
<p>The security update addresses the vulnerability by correcting how SharePoint handles deserialization of untrusted data.</p>
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History
Mon, 23 Feb 2026 18:15:00 +0000
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| Description | <p>A remote code execution vulnerability exists in Microsoft SharePoint where APIs aren't properly protected from unsafe data input. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user access a susceptible API on an affected version of SharePoint with specially-formatted input.</p> <p>The security update addresses the vulnerability by correcting how SharePoint handles deserialization of untrusted data.</p> | <p>A remote code execution vulnerability exists in Microsoft SharePoint where APIs aren't properly protected from unsafe data input. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user access a susceptible API on an affected version of SharePoint with specially-formatted input.</p> <p>The security update addresses the vulnerability by correcting how SharePoint handles deserialization of untrusted data.</p> |
Mon, 18 Nov 2024 17:15:00 +0000
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Status: PUBLISHED
Assigner: microsoft
Published: 2020-09-11T17:09:27.000Z
Updated: 2024-11-18T16:16:36.616Z
Reserved: 2019-11-04T00:00:00.000Z
Link: CVE-2020-1595
Updated: 2024-08-04T06:39:10.503Z
Status : Modified
Published: 2020-09-11T17:15:21.903
Modified: 2026-02-23T18:25:45.240
Link: CVE-2020-1595
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