{"vulnerability": "cve-2026-21871", "sightings": [{"uuid": "11648c50-221c-4f5c-be59-44874c831041", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-21871", "type": "seen", "source": "Telegram/wglSmFthAobarYZ5lKlTDy3be09zcc68zd-F7c4mDs3nfFs", "content": "", "creation_timestamp": "2026-01-08T11:01:09.000000Z"}, {"uuid": "e978c200-d72c-455d-a3c2-83c6b35398ef", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-21871", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mbw2ssmhre22", "content": "", "creation_timestamp": "2026-01-08T13:14:50.452587Z"}, {"uuid": "3325b02f-e78c-4008-b23d-34f1d8793cb7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-21871", "type": "published-proof-of-concept", "source": "https://github.com/zauberzeug/nicegui/security/advisories/GHSA-7grm-h62g-5m97", "content": "", "creation_timestamp": "2026-01-08T09:24:35.000000Z"}]}