https://vulnerability.circl.lu/sightings/feed 2026-06-14T16:06:10.790014+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/93fce2a2-efaa-4d7e-a418-e4748c99257a/export 2026-06-14T16:06:11.248537+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "93fce2a2-efaa-4d7e-a418-e4748c99257a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-27238", "type": "seen", "source": "https://t.me/cibsecurity/45115", "content": "\u203c CVE-2022-27238 \u203c\n\nBigBlueButton version 2.4.7 (or earlier) is vulnerable to stored Cross-Site Scripting (XSS) in the private chat functionality. A threat actor could inject JavaScript payload in his/her username. The payload gets executed in the browser of the victim each time the attacker sends a private message to the victim or when notification about the attacker leaving room is displayed.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-06-24T20:31:21.000000Z"} 2022-06-24T20:31:21+00:00