CVE-2020-1523

published 2020-09-11

CVE-2020-1523: A tampering vulnerability exists when Microsoft SharePoint Server fails to properly handle profile data. An attacker who successfully exploited this…

Priority P4 25 medium 4.3 CVSS 3.1

AV N AC L PR L UI N S U C N I L A N

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.
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.
The security update addresses the vulnerability by modifying how Microsoft SharePoint Server handles profile data.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
microsoft	microsoft_sharepoint_server_2019	>= 16.0.0 < publication	publication
microsoft	sharepoint_server	—	—
msrc	microsoft_sharepoint_server_2019	—	—

CVSS provenance

nvd v3.1 4.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

nvd v2.0 4.0 MEDIUM AV:N/AC:L/Au:S/C:N/I:P/A:N

vendor_msrc 8.9 HIGH

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CWE-20