CVE-2021-36172

{"id": "CVE-2021-36172", "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": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "psirt@fortinet.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2021-11-02T18:15:08.553", "references": [{"url": "https://fortiguard.com/advisory/FG-IR-21-104", "tags": ["Vendor Advisory"], "source": "psirt@fortinet.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "An improper restriction of XML external entity reference vulnerability in the parser of XML responses of FortiPortal before 6.0.6 may allow an attacker who controls the producer of XML reports consumed by FortiPortal to trigger a denial of service or read arbitrary files from the underlying file system by means of specifically crafted XML documents."}, {"lang": "es", "value": "Una vulnerabilidad de restricci\u00f3n inapropiada de referencias a entidades externas XML en el analizador de respuestas XML de FortiPortal versiones anteriores a 6.0.6, puede permitir a un atacante que controle el productor de informes XML consumidos por FortiPortal desencadenar una denegaci\u00f3n de servicio o leer archivos arbitrarios del sistema de archivos subyacente mediante documentos XML espec\u00edficamente dise\u00f1ados"}], "lastModified": "2021-11-04T13:19:23.757", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D792EF0-8FE3-4433-A192-816802C5CEC9", "versionEndIncluding": "4.0.4", "versionStartIncluding": "4.0.0"}, {"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "38B071DD-7C34-4EDC-9D87-EE0C32DA8256", "versionEndIncluding": "4.1.2", "versionStartIncluding": "4.1.0"}, {"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "638521CB-28CE-4C96-88FE-270E6E9867EF", "versionEndIncluding": "4.2.4", "versionStartIncluding": "4.2.0"}, {"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4AE4255A-A854-4A11-8860-A558E1D77F30", "versionEndIncluding": "5.0.3", "versionStartIncluding": "5.0.0"}, {"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F09B0F2-D95C-478B-9AA2-CCE1D2D1E497", "versionEndIncluding": "5.1.2", "versionStartIncluding": "5.1.0"}, {"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51CAE1B0-E321-462F-B503-2C13AEF3DAAD", "versionEndIncluding": "5.2.6", "versionStartIncluding": "5.2.0"}, {"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9AD92C9F-8593-43C5-B5C1-F0F8EDE2326E", "versionEndExcluding": "5.3.7", "versionStartIncluding": "5.3.0"}, {"criteria": "cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08ECB3CD-EAA3-488F-9711-85F88B80E2F1", "versionEndExcluding": "6.0.6", "versionStartIncluding": "6.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@fortinet.com"}