CVE-2019-0958: XSS

Published May 16, 2019

Updated

An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0957.

Affected Software

2 affected components

Microsoft SharePoint Foundation=2013-sp1

Microsoft SharePoint Server=2019

Remediation

Patch Available

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0958

Event History

May 16, 2019

CVE Published

via MITRE·06:24 PM

Data Sourced

via MITRE·06:24 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2019-0958?

CVE-2019-0958 has a severity rating of important, indicating a significant risk of exploitation.

How do I fix CVE-2019-0958?

To fix CVE-2019-0958, apply the latest security patches provided by Microsoft for affected versions of SharePoint.

What versions of SharePoint are affected by CVE-2019-0958?

CVE-2019-0958 affects Microsoft SharePoint Foundation 2013 SP1 and Microsoft SharePoint Server 2019.

What type of vulnerability is CVE-2019-0958?

CVE-2019-0958 is classified as an elevation of privilege vulnerability.

Can CVE-2019-0958 be exploited remotely?

Yes, CVE-2019-0958 can potentially be exploited remotely by sending specially crafted web requests to an affected SharePoint server.