CVE-2019-1032 : Vulnerability Insights and Analysis

The 'Microsoft Office SharePoint XSS Vulnerability' is a cross-site scripting (XSS) vulnerability found in Microsoft SharePoint Server versions 2016 and 2019.

Understanding CVE-2019-1032

This CVE ID is distinct from other related vulnerabilities such as CVE-2019-1031, CVE-2019-1033, and CVE-2019-1036.

What is CVE-2019-1032?

The vulnerability arises when a specially crafted web request is not properly sanitized by the affected SharePoint server, leading to XSS attacks.

The Impact of CVE-2019-1032

Attackers can execute malicious scripts in the context of the user's session, potentially leading to unauthorized actions.
Sensitive data may be compromised through XSS exploitation.

Technical Details of CVE-2019-1032

The following technical details provide insight into the vulnerability.

Vulnerability Description

A XSS vulnerability in Microsoft SharePoint Server allows malicious actors to inject scripts into web pages viewed by users.

Affected Systems and Versions

Microsoft SharePoint Enterprise Server 2016
Microsoft SharePoint Server 2019

Exploitation Mechanism

The vulnerability is exploited by sending a specially crafted web request to the affected SharePoint server, bypassing proper sanitization.

Mitigation and Prevention

Protect your systems from CVE-2019-1032 with these security measures.

Immediate Steps to Take

Apply security patches provided by Microsoft promptly.
Implement web application firewalls to filter and block malicious traffic.
Educate users on safe browsing practices to mitigate XSS risks.

Long-Term Security Practices

Regularly update and patch SharePoint servers to address security vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate XSS vulnerabilities.

Patching and Updates

Regularly check for security updates and patches released by Microsoft for SharePoint Server to address CVE-2019-1032.