What is the severity of CVE-2018-8428?

CVE-2018-8428 has a severity rating of critical due to its potential for elevation of privilege.

How do I fix CVE-2018-8428?

To fix CVE-2018-8428, apply the latest security updates provided by Microsoft for affected SharePoint versions.

Which versions of Microsoft SharePoint are affected by CVE-2018-8428?

CVE-2018-8428 affects Microsoft SharePoint Enterprise Server 2013 SP1 and 2016.

What type of vulnerability is CVE-2018-8428?

CVE-2018-8428 is categorized as an elevation of privilege vulnerability.

What happens if CVE-2018-8428 is exploited?

Exploitation of CVE-2018-8428 could allow an attacker to gain elevated permissions on the SharePoint server.

Vulnerability/
CVE-2018-8428

medium

5.4

CWE

13/9/2018

5/8/2024

CVE-2018-8428: XSS

First published: Thu Sep 13 2018(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 affects Microsoft SharePoint. This CVE ID is unique from CVE-2018-8431.

Credit: secure@microsoft.com

Affected Software	Affected Version	How to fix
Microsoft SharePoint Enterprise Server	=2013-sp1
Microsoft SharePoint Enterprise Server	=2016

Remedy

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8428

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2018-8428?
CVE-2018-8428 has a severity rating of critical due to its potential for elevation of privilege.
How do I fix CVE-2018-8428?
To fix CVE-2018-8428, apply the latest security updates provided by Microsoft for affected SharePoint versions.
Which versions of Microsoft SharePoint are affected by CVE-2018-8428?
CVE-2018-8428 affects Microsoft SharePoint Enterprise Server 2013 SP1 and 2016.
What type of vulnerability is CVE-2018-8428?
CVE-2018-8428 is categorized as an elevation of privilege vulnerability.
What happens if CVE-2018-8428 is exploited?
Exploitation of CVE-2018-8428 could allow an attacker to gain elevated permissions on the SharePoint server.

collector/nvd-index
agent/references
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/author
agent/remedy
agent/weakness
agent/severity
agent/tags
agent/first-publish-date
agent/event
agent/description
agent/source
vendor/microsoft
canonical/microsoft sharepoint enterprise server
version/microsoft sharepoint enterprise server/2013-sp1
version/microsoft sharepoint enterprise server/2016

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.

Frequently Asked Questions

What is the severity of CVE-2018-8428?
CVE-2018-8428 has a severity rating of critical due to its potential for elevation of privilege.
How do I fix CVE-2018-8428?
To fix CVE-2018-8428, apply the latest security updates provided by Microsoft for affected SharePoint versions.
Which versions of Microsoft SharePoint are affected by CVE-2018-8428?
CVE-2018-8428 affects Microsoft SharePoint Enterprise Server 2013 SP1 and 2016.
What type of vulnerability is CVE-2018-8428?
CVE-2018-8428 is categorized as an elevation of privilege vulnerability.
What happens if CVE-2018-8428 is exploited?
Exploitation of CVE-2018-8428 could allow an attacker to gain elevated permissions on the SharePoint server.