CVE-2023-29540

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 112 Firefox for Android versions prior to 112 Focus for Android versions prior to 112

Description The issue is related to the use of redirects embedded into sourceMappingUrls, which could allow navigation to external protocol links in sandboxed iframes without allow-top-navigation-to-custom-protocols. This could potentially allow a remote attacker to access and compromise confidential data.

Recommendations For Firefox versions prior to 112, update to version 112 or later. For Firefox for Android versions prior to 112, update to version 112 or later. For Focus for Android versions prior to 112, update to version 112 or later.