CWE
79
Advisory Published
Updated

CVE-2021-33988: XSS

First published: Tue Oct 19 2021(Updated: )

Cross Site Scripting (XSS). vulnerability exists in Microweber CMS 1.2.7 via the Login form, which could let a malicious user execute Javascript by Inserting code in the request form.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Microweber WHMCS=1.2.7

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 severity of CVE-2021-33988?

    CVE-2021-33988 has been classified as a moderate severity vulnerability due to its potential for Cross Site Scripting attacks.

  • How do I fix CVE-2021-33988?

    To fix CVE-2021-33988, please update Microweber CMS to the latest version where the vulnerability has been addressed.

  • What type of attack does CVE-2021-33988 enable?

    CVE-2021-33988 enables Cross Site Scripting (XSS) attacks via the Login form.

  • Which version of Microweber CMS is affected by CVE-2021-33988?

    CVE-2021-33988 affects Microweber CMS version 1.2.7.

  • Who is impacted by CVE-2021-33988?

    Users of Microweber CMS 1.2.7 are impacted by CVE-2021-33988 due to the vulnerability in the Login form.

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.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203