{"vulnerability": "cve-2026-59921", "sightings": [{"uuid": "8a104a44-ea5f-448b-863e-66631e03287e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-59921", "type": "published-proof-of-concept", "source": "https://github.com/netty/netty/security/advisories/GHSA-gcjf-9mgh-3p7g", "content": "", "creation_timestamp": "2026-07-22T22:35:03.578441Z"}, {"uuid": "0d5b1c5b-a47c-435f-ad4f-a17f84a0bf4d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-59921", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mrqvpsdzvg2e", "content": "CVE-2026-59921 - Netty: CRLF Injection via Multipart Filename in Netty HttpPostRequestEncoder\nCVE ID : CVE-2026-59921\n \n Published : July 28, 2026, 11:17 p.m. | 3\u00a0hours, 23\u00a0minutes ago\n \n Description : Netty is an asynchronous, event-driven network application framework. Prior...", "creation_timestamp": "2026-07-29T02:43:27.958940Z"}]}