Mozilla · Firefox · CVE-2019-11699
**Name of the Vulnerable Software and Affected Versions**
Firefox versions prior to 67
**Description**
A malicious page can briefly cause the wrong name to be highlighted as the domain name in the address bar during page navigations, potentially resulting in user confusion about which site is currently loaded. This could facilitate spoofing attacks. The issue is related to an error in displaying the domain name in the address bar, which could allow a remote attacker to impact data integrity.
**Recommendations**
For versions prior to 67, update to version 67 or later to resolve the issue.