{"uuid": "9f5c026b-a257-4ff9-a618-2a86bfc3ec29", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-16399", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mr5xc7peii2o", "content": "CVE-2026-16399 - Site isolation issue in the DOM: Navigation component\nCVE ID : CVE-2026-16399\n \n Published : July 21, 2026, 1:17 p.m. | 27\u00a0minutes ago\n \n Description : Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 153.\n \n Sever...", "creation_timestamp": "2026-07-21T13:51:06.179750Z"}