CVE-2020-26705

{"id": "CVE-2020-26705", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.4, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2021-10-31T20:15:07.840", "references": [{"url": "https://github.com/darkfoxprime/python-easy_xml/issues/1", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "The parseXML function in Easy-XML 0.5.0 was discovered to have a XML External Entity (XXE) vulnerability which allows for an attacker to expose sensitive data or perform a denial of service (DOS) via a crafted external entity entered into the XML content as input."}, {"lang": "es", "value": "Se detect\u00f3 que la funci\u00f3n parseXML en Easy-XML versi\u00f3n 0.5.0, presenta una vulnerabilidad de entidad externa XML (XXE) que permite a un atacante exponer datos confidenciales o llevar a cabo una denegaci\u00f3n de servicio (DOS) por medio de una entidad externa dise\u00f1ada ingresada en el contenido XML como entrada"}], "lastModified": "2022-10-27T17:49:49.320", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:easyxml_project:easyxml:0.5.0:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "AA4064BA-0988-4F08-B8EB-B088F5282C6B"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}