Flask-AppBuilder's OAuth login page subject to Cross Site Scripting (XSS)
Moderate severity
GitHub Reviewed
Published
Feb 28, 2024
in
dpgaspar/Flask-AppBuilder
•
Updated Mar 1, 2024
Description
Published to the GitHub Advisory Database
Feb 28, 2024
Reviewed
Feb 28, 2024
Published by the National Vulnerability Database
Feb 29, 2024
Last updated
Mar 1, 2024
Impact
A Cross-Site Scripting (XSS) vulnerability has been discovered on the OAuth login page. An attacker could trick a user to follow a specially crafted URL to the OAuth login page. This URL could inject and execute malicious javascript code that would get executed on the user's browser.
Impacted versions:
Flask-AppBuilder version 4.1.4 up to and including 4.2.0
Patches
This issue was introduced on 4.1.4 and patched on 4.2.1, user's should upgrade to 4.2.1 or newer versions.
References