{"uuid": "181b66fc-17ea-41fe-96e8-dcb03f6c8b9b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-33017", "type": "seen", "source": "https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/langflow_unauth_rce_cve_2026_33017.rb", "content": "{\"aliases\": [], \"arch\": \"python\", \"author\": [\"Richard Howe \", \"Diamorphine\"], \"autofilter_ports\": [80, 8080, 443, 8000, 8888, 8880, 8008, 3000, 8443], \"autofilter_services\": [\"http\", \"https\"], \"check\": true, \"default_credential\": false, \"description\": \"Langflow versions prior to 1.9.0 are susceptible to unauthenticated remote code execution through the\\n          /api/v1/build_public_tmp//flow endpoint. A remote and unauthenticated attacker can send crafted\\n          HTTP requests to execute arbitrary code.\", \"disclosure_date\": \"2026-03-20\", \"fullname\": \"exploit/multi/http/langflow_unauth_rce_cve_2026_33017\", \"is_install_path\": true, \"mod_time\": \"2026-08-11 12:13:20 +0000\", \"name\": \"Langflow Unauth RCE\", \"needs_cleanup\": null, \"notes\": {\"Reliability\": [\"repeatable-session\"], \"SideEffects\": [\"artifacts-on-disk\", \"ioc-in-logs\"], \"Stability\": [\"crash-safe\"]}, \"path\": \"/modules/exploits/multi/http/langflow_unauth_rce_cve_2026_33017.rb\", \"platform\": \"Python\", \"post_auth\": false, \"rank\": 600, \"ref_name\": \"multi/http/langflow_unauth_rce_cve_2026_33017\", \"references\": [\"CVE-2026-33017\", \"EDB-52627\", \"URL-https://medium.com/@aviral23/cve-2026-33017-how-i-found-an-unauthenticated-rce-in-langflow-by-reading-the-code-they-already-dc96cdce5896\"], \"rport\": 7860, \"session_types\": false, \"targets\": [\"Python payload\"], \"type\": \"exploit\"}", "creation_timestamp": "2026-09-08T06:50:00.371209Z"}