{"vulnerability": "CVE-2026-56821", "sightings": [{"uuid": "3f49754a-6453-4994-bb8f-b7d533867084", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-56821", "type": "published-proof-of-concept", "source": "https://github.com/netty/netty/security/advisories/GHSA-g7hg-vrcf-mvmr", "content": "", "creation_timestamp": "2026-07-22T22:35:12.909806Z"}]}