Advisory Published

CVE-2023-4805: XSS

First published: Mon Oct 16 2023(Updated: )

The Tutor LMS WordPress plugin before 2.3.0 does not sanitise and escape some of its settings, which could allow users such as subscriber to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)


Affected SoftwareAffected VersionHow to fix
Themeum Tutor Lms<2.3.0

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the vulnerability ID of this security flaw?

    The vulnerability ID is CVE-2023-4805.

  • What is the severity rating of CVE-2023-4805?

    The severity rating of CVE-2023-4805 is medium with a score of 5.4.

  • What is the affected software by CVE-2023-4805?

    The affected software is the Tutor LMS WordPress plugin before version 2.3.0.

  • What can an attacker do with CVE-2023-4805?

    An attacker can perform Stored Cross-Site Scripting attacks using this vulnerability.

  • Is there a fix available for CVE-2023-4805?

    Yes, updating the Tutor LMS WordPress plugin to version 2.3.0 or higher fixes this vulnerability.


SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
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.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203