CVE-2020-1454
MEDIUMSharePoint Enterprise Server - Authenticated Reflected Cross-Site Scripting
Title source: llmDescription
This vulnerability is caused when SharePoint Server does not properly sanitize a specially crafted request to an affected SharePoint server.An authenticated attacker could exploit this vulnerability by sending a specially crafted request to an affected SharePoint server, aka 'Microsoft SharePoint Reflective XSS Vulnerability'.
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1454
Scores
CVSS v3
5.4
EPSS
0.0157
EPSS Percentile
72.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (2)
microsoft/sharepoint_enterprise_server
2016
microsoft/sharepoint_server
2019
Published
Jul 14, 2020
Tracked Since
Feb 18, 2026