Using a redirect embedded into <code>sourceMappingUrls</code> could allow for navigation to external protocol links in sandboxed iframes without <code>allow-top-navigation-to-custom-protocols</code>. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
{ "binaries": [ { "binary_version": "112.0+build2-0ubuntu0.18.04.1", "binary_name": "firefox" }, { "binary_version": "112.0+build2-0ubuntu0.18.04.1", "binary_name": "firefox-dev" }, { "binary_version": "112.0+build2-0ubuntu0.18.04.1", "binary_name": "firefox-geckodriver" }, { "binary_version": "112.0+build2-0ubuntu0.18.04.1", "binary_name": "firefox-mozsymbols" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "112.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox" }, { "binary_version": "112.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox-dev" }, { "binary_version": "112.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox-geckodriver" }, { "binary_version": "112.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox-mozsymbols" } ], "availability": "No subscription required" }