CVE-2020-0933

State: Published
Severity: 5.4 Medium
Published: Apr 15, 2020
Updated: Feb 28, 2025
Reserved: Nov 4, 2019

Description

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-0923, CVE-2020-0924, CVE-2020-0925, CVE-2020-0926, CVE-2020-0927, CVE-2020-0930, CVE-2020-0954, CVE-2020-0973, CVE-2020-0978.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Microsoft SharePoint Enterprise ServerMicrosoft	2016Affected
Microsoft SharePoint ServerMicrosoft	2019Affected
Microsoft SharePoint FoundationMicrosoft	2013 Service Pack 1Affected

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0933

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