{"id":"CVE-2024-36420","aliases":["EUVD-2024-2594","GHSA-h997-3fxj-p5j8"],"status":"published","title":"GHSL-2023-232: Flowise Path Injection at /api/v1/openai-assistants-file","description":"Flowise is a drag \u0026 drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01776,"percentile":0.78498,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-74"],"published":"2024-07-01T15:53:14Z","modified":"2026-10-28T02:30:22Z","exploits":[{"source":"nuclei","id":"CVE-2024-36420","title":"Flowise 1.4.3 - Arbitrary File Read","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-36420.yaml"},{"source":"pocgithub","id":"fineman999/POC_CVE-2024-36420","title":"fineman999/POC_CVE-2024-36420","date":"2026-05-19","url":"https://github.com/fineman999/POC_CVE-2024-36420"}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"flowise","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.4.3"}]}]},{"source":"osv","ecosystem":"npm","package":"flowise","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.4.3"}]}]}],"products":[{"vendor":"flowiseai","product":"flowise"}],"references":[{"url":"https://securitylab.github.com/advisories/GHSL-2023-232_GHSL-2023-234_Flowise/","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory","advisory"]},{"url":"https://github.com/FlowiseAI/Flowise/blob/e93ce07851cdc0fcde12374f301b8070f2043687/packages/server/src/index.ts#L982","tags":["x_refsource_MISC","x_transferred","Product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-36420","tags":["advisory"]},{"url":"https://securitylab.github.com/advisories/GHSL-2023-232_GHSL-2023-234_Flowise","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-h997-3fxj-p5j8"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/36xxx/CVE-2024-36420.json","tags":["advisory"]},{"url":"https://github.com/FlowiseAI/Flowise","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2024-36420","title":"GHSL-2023-232: Flowise Path Injection at /api/v1/openai-assistants-file","description":"Flowise is a drag \u0026 drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.","status":"published","published":"2024-07-01T15:53:14.9Z","modified":"2024-08-02T03:37:05.346Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:34:14.985673Z"}],"euvd":[{"id":"EUVD-2024-2594","description":"Flowise is a drag \u0026 drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.","status":"published","published":"2024-07-01T15:53:14Z","modified":"2024-08-02T03:37:05Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-03T03:50:20.360548Z"}],"ghsa":[{"id":"GHSA-h997-3fxj-p5j8","title":"Flowise Path Injection at /api/v1/openai-assistants-file","description":"Flowise is a drag \u0026 drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.","status":"published","published":"2024-08-05T21:29:27Z","modified":"2024-08-05T21:29:28Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:37:57.422393Z"}],"nvd":[{"id":"CVE-2024-36420","description":"Flowise is a drag \u0026 drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.","status":"published","published":"2024-07-01T16:15:04.377Z","modified":"2026-06-17T07:36:41.33Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:10:09.388795Z"}],"osv":[{"id":"CVE-2024-36420","title":"GHSL-2023-232: Flowise Path Injection at /api/v1/openai-assistants-file","description":"Flowise is a drag \u0026 drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.","status":"published","published":"2024-07-01T15:53:14.9Z","modified":"2026-10-28T02:30:22.805838917Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T15:44:40.704083Z"},{"id":"GHSA-h997-3fxj-p5j8","title":"Flowise Path Injection at /api/v1/openai-assistants-file","description":"Flowise is a drag \u0026 drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, the `/api/v1/openai-assistants-file` endpoint in `index.ts` is vulnerable to arbitrary file read due to lack of sanitization of the `fileName` body parameter. No known patches for this issue are available.","status":"published","published":"2024-08-05T21:29:27Z","modified":"2024-08-05T21:58:57.806594Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"},{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T15:46:48.920784Z"}]}}