CVE-2025-47273

{"id": "CVE-2025-47273", "cveTags": [], "metrics": {"cvssMetricV40": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.7, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "PROOF_OF_CONCEPT", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2025-05-17T16:15:19.110", "references": [{"url": "https://github.com/pypa/setuptools/blob/6ead555c5fb29bc57fe6105b1bffc163f56fd558/setuptools/package_index.py#L810C1-L825C88", "source": "security-advisories@github.com"}, {"url": "https://github.com/pypa/setuptools/commit/250a6d17978f9f6ac3ac887091f2d32886fbbb0b", "source": "security-advisories@github.com"}, {"url": "https://github.com/pypa/setuptools/issues/4946", "source": "security-advisories@github.com"}, {"url": "https://github.com/pypa/setuptools/security/advisories/GHSA-5rjg-fvgr-3xxf", "source": "security-advisories@github.com"}, {"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00035.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/pypa/setuptools/issues/4946", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "setuptools is a package that allows users to download, build, install, upgrade, and uninstall Python packages. A path traversal vulnerability in `PackageIndex` is present in setuptools prior to version 78.1.1. An attacker would be allowed to write files to arbitrary locations on the filesystem with the permissions of the process running the Python code, which could escalate to remote code execution depending on the context. Version 78.1.1 fixes the issue."}, {"lang": "es", "value": "setuptools es un paquete que permite a los usuarios descargar, compilar, instalar, actualizar y desinstalar paquetes de Python. Una vulnerabilidad de path traversal en `PackageIndex` est\u00e1 presente en setuptools anteriores a la versi\u00f3n 78.1.1. Un atacante podr\u00eda escribir archivos en ubicaciones arbitrarias del sistema de archivos con los permisos del proceso que ejecuta el c\u00f3digo Python, lo que podr\u00eda escalar a la ejecuci\u00f3n remota de c\u00f3digo seg\u00fan el contexto. La versi\u00f3n 78.1.1 corrige el problema."}], "lastModified": "2025-05-28T15:15:25.080", "sourceIdentifier": "security-advisories@github.com"}