CVE-2018-0910 : What You Need to Know

Microsoft Project Server 2013 SP1 and Microsoft SharePoint Enterprise Server 2016 are affected by an elevation of privilege vulnerability due to the way specially crafted web requests are sanitized.

Understanding CVE-2018-0910

What is CVE-2018-0910?

The CVE-2018-0910 vulnerability, also known as "Microsoft SharePoint Elevation of Privilege Vulnerability," affects Microsoft Project Server 2013 SP1 and Microsoft SharePoint Enterprise Server 2016. It allows attackers to elevate privileges through specially crafted web requests.

The Impact of CVE-2018-0910

This vulnerability poses a risk of unauthorized users gaining elevated privileges within the affected systems, potentially leading to unauthorized access and control over sensitive data.

Technical Details of CVE-2018-0910

Vulnerability Description

The vulnerability arises from the inadequate sanitization of specific web requests, enabling malicious actors to exploit this weakness.

Affected Systems and Versions

Microsoft Project Server 2013 SP1
Microsoft SharePoint Enterprise Server 2016

Exploitation Mechanism

Attackers can craft malicious web requests to exploit the vulnerability and gain elevated privileges within the affected systems.

Mitigation and Prevention

Immediate Steps to Take

Apply security patches provided by Microsoft to address the vulnerability promptly.
Monitor system logs for any suspicious activities indicating potential exploitation of the vulnerability.

Long-Term Security Practices

Regularly update and patch software to prevent known vulnerabilities from being exploited.
Implement the principle of least privilege to restrict user access rights and minimize the impact of potential security breaches.

Patching and Updates

Stay informed about security updates and advisories from Microsoft to ensure timely application of patches to secure the systems.