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CVE-2020-1460

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CVE-2020-1460

Published: Sep 11, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

8.6

HIGH

Description

<p>A remote code execution vulnerability exists in Microsoft SharePoint Server when it fails to properly identify and filter unsafe ASP.Net web controls. An authenticated attacker who successfully exploited the vulnerability could use a specially crafted page to perform actions in the security context of the SharePoint application pool process.</p> <p>To exploit the vulnerability, an authenticated user must create and invoke a specially crafted page on an affected version of Microsoft SharePoint Server.</p> <p>The security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles processing of created content.</p>

VendorProductVersions

Microsoft

Microsoft SharePoint Enterprise Server 2016

affected
16.0.0 - < publication

Microsoft

Microsoft SharePoint Enterprise Server 2013 Service Pack 1

affected
15.0.0 - < publication

Microsoft

Microsoft SharePoint Server 2019

affected
16.0.0 - < publication

Microsoft

Microsoft SharePoint Foundation 2010 Service Pack 2

affected
13.0.0 - < publication

Microsoft

Microsoft SharePoint Foundation 2013 Service Pack 1

affected
15.0.0 - < publication

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L/E:P/RL:O/RC:C

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

Low

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