CVE-2021-40344

{"id": "CVE-2021-40344", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2021-10-26T11:15:07.713", "references": [{"url": "https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://synacktiv.com", "tags": ["Not Applicable"], "source": "cve@mitre.org"}, {"url": "https://www.synacktiv.com/sites/default/files/2021-10/Nagios_XI_multiple_vulnerabilities_0.pdf", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Nagios XI 5.8.5. In the Custom Includes section of the Admin panel, an administrator can upload files with arbitrary extensions as long as the MIME type corresponds to an image. Therefore it is possible to upload a crafted PHP script to achieve remote command execution."}, {"lang": "es", "value": "Se ha detectado un problema en Nagios XI versi\u00f3n 5.8.5. En la secci\u00f3n Custom Includes del panel de administraci\u00f3n, un administrador puede subir archivos con extensiones arbitrarias siempre que el tipo MIME corresponda a una imagen. Por lo tanto, es posible subir un script PHP dise\u00f1ado para lograr una ejecuci\u00f3n remota de comandos"}], "lastModified": "2021-11-02T14:54:49.577", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nagios:nagios_xi:5.8.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4A87F45B-4861-4555-BC2F-D4C9AF70563D"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}