Cross-Site Scripting Vulnerability in Microsoft SharePoint Server
CVE-2019-1033

5.4MEDIUM

Key Information:

Vendor

Microsoft
Status
Microsoft Sharepoint Enterprise Server 2016
Microsoft Sharepoint Server 2019
Microsoft Project Server 2010 Service Pack 2
Microsoft Sharepoint Foundation 2013 Service Pack 1
Vendor
CVE Published:
12 June 2019

What is CVE-2019-1033?

A cross-site scripting vulnerability exists in Microsoft SharePoint Server which fails to properly sanitize specially crafted web requests. This flaw could allow an attacker to execute arbitrary scripts in the context of a user’s session, potentially compromising sensitive information or enabling additional attacks against the user. Organizations utilizing this version of SharePoint Server should implement appropriate security measures to mitigate potential exploitation.

Affected Version(s)

Microsoft Project Server 2010 Service Pack 2 Unknown 13.0.0.0

Microsoft SharePoint Enterprise Server 2016 x64-based Systems 16.0.0

Microsoft SharePoint Foundation 2013 Service Pack 1 x64-based Systems 15.0.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.