CVE Vulnerabilities

CVE-2020-1069

NULL Pointer Dereference

Published: May 21, 2020 | Modified: Nov 21, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

A remote code execution vulnerability exists in Microsoft SharePoint Server when it fails to properly identify and filter unsafe ASP.Net web controls, aka Microsoft SharePoint Server Remote Code Execution Vulnerability.

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

Name Vendor Start Version End Version
Sharepoint_enterprise_server Microsoft 2016 (including) 2016 (including)
Sharepoint_foundation Microsoft 2013-sp1 (including) 2013-sp1 (including)
Sharepoint_server Microsoft 2019 (including) 2019 (including)

Potential Mitigations

References