{"vulnerability": "cve-2026-84128", "sightings": [{"uuid": "dddf0dd0-42c7-4696-a63f-539d4b1c4b38", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-84128", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities_20260902", "content": "", "creation_timestamp": "2026-09-02T04:48:29.694659Z"}, {"uuid": "c0c0ab63-a21e-4ac5-97ea-5bf6c80fd5d3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-84128", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3muofpcdwui2x", "content": "\ud83d\udccc CVE-2026-84128 - Privilege escalation in the WebDriver BiDi component. This vulnerability was fixed in Firefox 155 and Thunderbird 155. https://www.cyberhub.blog/cves/CVE-2026-84128", "creation_timestamp": "2026-09-04T07:07:07.234826Z"}]}