{"vulnerability": "CVE-2026-72839", "sightings": [{"uuid": "20ccec1a-1707-4352-ac5d-0bb62a0e959b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72839", "type": "seen", "source": "Telegram/7bSAS5c5TE5I5bBpK30fEeCZ4VMtoAAsa45677qm1k6CaLw", "content": "", "creation_timestamp": "2026-08-15T08:00:05.041663Z"}, {"uuid": "c80df349-2ca4-42c1-a633-9c68d6102283", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72839", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mt4sdjqoq223", "content": "CVE-2026-72839\nWhen self-signup is enabled on Filebrowser, attackers can create accounts with full access to all files on the server. This is a serious issue because it allows unauthorized access to sensitive data. To fix\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#CVE #infosec", "creation_timestamp": "2026-08-15T13:40:04.267913Z"}, {"uuid": "ab91a3d3-7c77-48a3-ac9a-3cb218cf2ec4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72839", "type": "published-proof-of-concept", "source": "Telegram/7bSAS5c5TE5I5bBpK30fEeCZ4VMtoAAsa45677qm1k6CaLw", "content": "", "creation_timestamp": "2026-08-16T00:00:46.500190Z"}, {"uuid": "420f3051-5f67-46d2-a020-06f13197cf72", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72839", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3msypldq3wl2e", "content": "CVE-2026-72839 - filebrowser\nAn attacker can create an account with full access to all files on the server, even if they're not supposed to have any permissions. This is a significant risk because it allows\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#filebrowser #CVE #infosec", "creation_timestamp": "2026-08-13T22:40:06.105736Z"}]}