Rugk

**Name of the Vulnerable Software and Affected Versions** Firefox for Android versions prior to 59 **Description** A spoofing issue can occur when a malicious site with a very long domain name is opened in an Android Custom Tab and the default browser is Firefox for Android. This could allow an attacker to spoof the page that is actually loaded and in use. **Recommendations** For Firefox for Android versions prior to 59, update to version 59 or later to resolve the issue.