{"vulnerability": "CVE-2021-3690", "sightings": [{"uuid": "c3e48163-eb1a-48e8-a8de-1450d1ec9db0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-36901", "type": "seen", "source": "https://bsky.app/profile/beikokucyber.bsky.social/post/3mckypdolai23", "content": "", "creation_timestamp": "2026-01-16T21:03:02.370602Z"}, {"uuid": "303bba47-9a81-4ef0-ae0c-a19c6707b276", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-3690", "type": "seen", "source": "https://t.me/arpsyndicate/3174", "content": "#ExploitObserverAlert\n\nCVE-2021-3690\n\nDESCRIPTION: Exploit Observer has 5 entries in 3 file formats related to CVE-2021-3690. A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.\n\nFIRST-EPSS: 0.000810000\nNVD-IS: 3.6\nNVD-ES: 3.9", "creation_timestamp": "2024-01-28T02:58:03.000000Z"}, {"uuid": "31d6600d-a3c5-4d35-9e79-1321b9b15f46", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-36905", "type": "seen", "source": "https://t.me/cibsecurity/53127", "content": "\u203c CVE-2021-36905 \u203c\n\nMultiple Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerabilities in Quiz And Survey Master plugin <= 7.3.4 on WordPress.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-11-18T02:18:13.000000Z"}]}