Show plain JSON{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:*", "matchCriteriaId": "6D1B27C4-B978-4ABC-A9AB-6A894C31AFDB", "versionEndExcluding": "4.31.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A local file inclusion vulnerability exists in the JSON component of gradio-app/gradio version 4.25. The vulnerability arises from improper input validation in the `postprocess()` function within `gradio/components/json_component.py`, where a user-controlled string is parsed as JSON. If the parsed JSON object contains a `path` key, the specified file is moved to a temporary directory, making it possible to retrieve it later via the `/file=..` endpoint. This issue is due to the `processing_utils.move_files_to_cache()` function traversing any object passed to it, looking for a dictionary with a `path` key, and then copying the specified file to a temporary directory. The vulnerability can be exploited by an attacker to read files on the remote system, posing a significant security risk."}, {"lang": "es", "value": "Existe una vulnerabilidad de inclusi\u00f3n de archivos locales en el componente JSON de gradio-app/gradio versi\u00f3n 4.25. La vulnerabilidad surge de una validaci\u00f3n de entrada incorrecta en la funci\u00f3n `postprocess()` dentro de `gradio/components/json_component.py`, donde una cadena controlada por el usuario se analiza como JSON. Si el objeto JSON analizado contiene una clave `ruta`, el archivo especificado se mueve a un directorio temporal, lo que permite recuperarlo m\u00e1s tarde a trav\u00e9s del endpoint `/file=..`. Este problema se debe a que la funci\u00f3n `processing_utils.move_files_to_cache()` atraviesa cualquier objeto que se le pasa, busca un diccionario con una clave `path` y luego copia el archivo especificado en un directorio temporal. Un atacante puede aprovechar la vulnerabilidad para leer archivos en el sistema remoto, lo que representa un riesgo de seguridad significativo."}], "id": "CVE-2024-4941", "lastModified": "2024-11-21T09:43:54.923", "metrics": {"cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security@huntr.dev", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-06-06T18:15:18.783", "references": [{"source": "security@huntr.dev", "tags": ["Patch"], "url": "https://github.com/gradio-app/gradio/commit/ee1e2942e0a1ae84a08a05464e41c8108a03fa9c"}, {"source": "security@huntr.dev", "tags": ["Exploit", "Third Party Advisory"], "url": "https://huntr.com/bounties/39889ce1-298d-4568-aecd-7ae40c2ca58e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/gradio-app/gradio/commit/ee1e2942e0a1ae84a08a05464e41c8108a03fa9c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://huntr.com/bounties/39889ce1-298d-4568-aecd-7ae40c2ca58e"}], "sourceIdentifier": "security@huntr.dev", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "security@huntr.dev", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}