{"vulnerability": "cve-2026-78991", "sightings": [{"uuid": "879d8c2b-771e-4ef3-a1e1-f7a05ba193d0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-78991", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities_20260831", "content": "", "creation_timestamp": "2026-08-31T04:48:08.592131Z"}, {"uuid": "29c06cec-7167-442c-b002-e6c9822b30e2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-78991", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities_20260826", "content": "", "creation_timestamp": "2026-08-26T04:48:05.775665Z"}]}