Cross-Site Scripting in react
High severity
GitHub Reviewed
Published
Sep 4, 2020
to the GitHub Advisory Database
•
Updated Jan 9, 2023
Description
Reviewed
Aug 31, 2020
Published to the GitHub Advisory Database
Sep 4, 2020
Last updated
Jan 9, 2023
Versions of
react
prior to 0.14.0 are vulnerable to Cross-Site Scripting (XSS). The package'screateElement
function fails to properly validate its input object, allowing attackers to execute arbitrary JavaScript in a victim's browser.Recommendation
Upgrade to version 0.14.0 or later.
References