{"vulnerability": "cve-2026-46442", "sightings": [{"uuid": "fcba2e12-316f-4a43-b5ec-a0fd4e2125c8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-46442", "type": "published-proof-of-concept", "source": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-9rvc-vf7m-pgm2", "content": "", "creation_timestamp": "2026-05-14T14:13:39.000000Z"}, {"uuid": "13011486-44ae-4098-a34c-f38106be953f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46442", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mns54nhn6s2o", "content": "CVE-2026-46442 - Flowise: Authenticated Host RCE via POST /api/v1/node-custom-function and NodeVM Sandbox Escape\nCVE ID : CVE-2026-46442\n \n Published : June 8, 2026, 4:16 p.m. | 17\u00a0minutes ago\n \n Description : Flowise is a drag & drop user interface to build a customized l...", "creation_timestamp": "2026-06-08T16:47:48.390211Z"}, {"uuid": "5f5d71de-6dfa-4301-a725-55515abc73bf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46442", "type": "seen", "source": "https://bsky.app/profile/securitycyberuk.bsky.social/post/3motnjfbops2n", "content": "\ud83d\udea8  ALERT: CVE-2026-46442\n\nCVSS 9.9/10\n\n\ud83d\udccb WHAT IT IS:\nFlowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, POST /api/v1/node-custom-function lacks route-level authorization, allowing any authenticated user or API key to submit arbitrary Java", "creation_timestamp": "2026-06-22T00:39:12.174512Z"}]}