{"vulnerability": "CVE-2026-39885", "sightings": [{"uuid": "0ea81a12-cd21-455f-9be8-1abaaacc18e9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-39885", "type": "published-proof-of-concept", "source": "Telegram/uNEbWTFRO9kglbQXnY7zSMHaUxTxgzOMmWKv2o-GlQMO0RY", "content": "", "creation_timestamp": "2026-04-09T01:27:25.000000Z"}, {"uuid": "3135acf1-5418-47c9-8009-99b752a3c9f1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-39885", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mj273shcii2p", "content": "", "creation_timestamp": "2026-04-09T06:38:27.959987Z"}, {"uuid": "c489cc84-215f-4749-9abf-02846dc9aa82", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-39885", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mnyo32rtkc2j", "content": "\ud83d\udccc CVE-2026-39885 - FrontMCP is a TypeScript-first framework for the Model Context Protocol (MCP). Prior to 2.3.0, the mcp-from-openapi library uses @apidevtools/json-sch... https://www.cyberhub.blog/cves/CVE-2026-39885", "creation_timestamp": "2026-06-11T07:07:07.715088Z"}, {"uuid": "ff599cb5-1acd-419e-af74-1b667be45fa6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-39885", "type": "published-proof-of-concept", "source": "https://github.com/agentfront/frontmcp/security/advisories/GHSA-v6ph-xcq9-qxxj", "content": "", "creation_timestamp": "2026-04-08T02:35:34.000000Z"}, {"uuid": "0ae0256a-8e91-45e0-9e83-2ebcfe0bec08", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-39885", "type": "published-proof-of-concept", "source": "https://github.com/agentfront/frontmcp/security/advisories/GHSA-v6ph-xcq9-qxxj", "content": "", "creation_timestamp": "2026-04-08T02:35:34.000000Z"}]}