{"vulnerability": "cve-2021-21998", "sightings": [{"uuid": "84c83123-ad75-4266-b1a7-ef479a631126", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-21998", "type": "seen", "source": "https://t.me/thehackernews/1312", "content": "VMware has released security patches for Carbon Black App Control to fix a critical vulnerability (CVE-2021-21998, CVSS 9.4) that could allow attackers to access targeted servers without authentication.\n\nDetails: https://thehackernews.com/2021/06/critical-auth-bypass-bug-affects-vmware.html", "creation_timestamp": "2024-04-23T13:18:14.000000Z"}, {"uuid": "b5d001a0-959a-47cb-b72d-1519133270a9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2021-21998", "type": "seen", "source": "Telegram/YjctA87PnK4zoW3Iyc5Mh3k4IdnWGGcnq8M7sPPf4IHAGA", "content": "", "creation_timestamp": "2026-08-02T14:30:00.709494Z"}, {"uuid": "ae1aa0ee-f72b-4679-9cbb-7cfd2b3e2fae", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2021-21998", "type": "seen", "source": "Telegram/YjctA87PnK4zoW3Iyc5Mh3k4IdnWGGcnq8M7sPPf4IHAGA", "content": "", "creation_timestamp": "2026-08-03T02:07:04.369345Z"}]}