{"vulnerability": "cve-2026-15899", "sightings": [{"uuid": "cc0acc35-caa7-4953-83d0-9828fda83f45", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-15899", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mqtvoejuek27", "content": "", "creation_timestamp": "2026-07-17T13:55:27.951415Z"}, {"uuid": "57642c45-6128-4f6b-ad3e-02f6358fa7ce", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-15899", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/116944256682998893", "content": "", "creation_timestamp": "2026-07-19T02:22:25.478570Z"}, {"uuid": "db4fe62b-d63f-4ec6-bceb-bc0db461d625", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-15899", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities_20260720", "content": "", "creation_timestamp": "2026-07-20T04:45:40.325667Z"}, {"uuid": "c127066a-5397-4127-bc49-8225b11f3543", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-15899", "type": "seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=1974", "content": "", "creation_timestamp": "2026-07-20T08:45:12.761884Z"}, {"uuid": "5d70af8a-d622-4408-aed9-860b9de6fa82", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-15899", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mr4q243qmt2a", "content": "", "creation_timestamp": "2026-07-21T02:08:36.604965Z"}, {"uuid": "f21c9cf7-7419-4c05-81cb-24eba558f97f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "cve-2026-15899", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mr4swr5vyu2r", "content": "", "creation_timestamp": "2026-07-21T03:00:26.693503Z"}, {"uuid": "abeef461-fbe8-4835-917f-58b6277f633e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "cve-2026-15899", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/116955730635941060", "content": "", "creation_timestamp": "2026-07-21T03:00:25.973254Z"}]}