CVE-2021-31173

MEDIUM

Microsoft SharePoint Server - Exposure of Sensitive Information to an Unauthorized Actor

Title source: llm
STIX 2.1

Description

Microsoft SharePoint Server Information Disclosure Vulnerability

References (1)

Core 1
Core References

Scores

CVSS v3 5.3
EPSS 0.0208
EPSS Percentile 79.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-200
Status published
Products (3)
microsoft/sharepoint_foundation 2013 sp1
microsoft/sharepoint_server 2016
microsoft/sharepoint_server 2019
Published May 11, 2021
Tracked Since Feb 18, 2026