CVE-2025-48889

{"id": "CVE-2025-48889", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2025-05-30T06:15:28.500", "references": [{"url": "https://github.com/gradio-app/gradio/security/advisories/GHSA-8jw3-6x8j-v96g", "tags": ["Third Party Advisory", "Exploit"], "source": "security-advisories@github.com"}, {"url": "https://github.com/gradio-app/gradio/security/advisories/GHSA-8jw3-6x8j-v96g", "tags": ["Third Party Advisory", "Exploit"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "Gradio is an open-source Python package that allows quick building of demos and web application for machine learning models, API, or any arbitrary Python function. Prior to version 5.31.0, an arbitrary file copy vulnerability in Gradio's flagging feature allows unauthenticated attackers to copy any readable file from the server's filesystem. While attackers can't read these copied files, they can cause DoS by copying large files (like /dev/urandom) to fill disk space. This issue has been patched in version 5.31.0."}, {"lang": "es", "value": "Gradio es un paquete de Python de c\u00f3digo abierto que permite la creaci\u00f3n r\u00e1pida de demos y aplicaciones web para modelos de aprendizaje autom\u00e1tico, API o cualquier funci\u00f3n arbitraria de Python. Antes de la versi\u00f3n 5.31.0, una vulnerabilidad de copia arbitraria de archivos en la funci\u00f3n de marcado de Gradio permit\u00eda a atacantes no autenticados copiar cualquier archivo legible del sistema de archivos del servidor. Si bien los atacantes no pueden leer estos archivos copiados, pueden causar un ataque de denegaci\u00f3n de servicio (DoS) al copiar archivos grandes (como /dev/urandom) para llenar el espacio del disco. Este problema se ha corregido en la versi\u00f3n 5.31.0."}], "lastModified": "2025-08-26T16:28:02.880", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "E9E408DE-CEB8-4CC4-88D1-899F2D603577", "versionEndExcluding": "5.31.0", "versionStartIncluding": "5.25.2"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}