{"uuid": "754709b3-c646-4cfb-844c-eda394ffcd2d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54121", "type": "seen", "source": "https://bsky.app/profile/cybernewsroom.bsky.social/post/3mrnuyei7342j", "content": "CVE-2026-54121: Certighost PoC Exploit Signals Grave Risk for Windows Domains #CyberSecurity #WindowsDomains #CVE2026", "creation_timestamp": "2026-07-27T21:52:23.047341Z"}