CVE-2019-5009

{"id": "CVE-2019-5009", "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": "2019-01-04T14:29:00.237", "references": [{"url": "http://code.vtiger.com/vtiger/vtigercrm/commit/52fc2fb520ddc55949c2fbedaabd61ddd0109375", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.vtigercrm.com/pipermail/vtigercrm-developers/2019-January/037852.html", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://pentest.com.tr/exploits/Vtiger-CRM-7-1-0-Remote-Code-Execution.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.exploit-db.com/exploits/46065", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "Vtiger CRM 7.1.0 before Hotfix2 allows uploading files with the extension \"php3\" in the logo upload field, if the uploaded file is in PNG format and has a size of 150x40. One can put PHP code into the image; PHP code can be executed using \"<? ?>\" tags, as demonstrated by a CompanyDetailsSave action. This bypasses the bad-file-extensions protection mechanism. It is related to actions/CompanyDetailsSave.php, actions/UpdateCompanyLogo.php, and models/CompanyDetails.php."}, {"lang": "es", "value": "La versi\u00f3n 7.1.0 de Vtiger CRM anterior a Hotfix2 permite la subida de archivos con la extensi\u00f3n \"php3\" en el campo de subida de logos, si el archivo subido tiene el formato PNG y el tama\u00f1o de 150x40. Se puede introducir c\u00f3digo PHP en la imagen; este c\u00f3digo puede ejecutarse mediante etiquetas \"\", tal y como queda demostrado con una acci\u00f3n de CompanyDetailsSave. Esto omite el mecanismo de protecci\u00f3n de las extensiones de archivos maliciosos. Est\u00e1 relacionado con actions/CompanyDetailsSave.php, actions/UpdateCompanyLogo.php y models/CompanyDetails.php."}], "lastModified": "2019-10-24T12:31:06.643", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vtiger:vtiger_crm:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BEE12792-2E47-4921-B7A0-90CB6EEB8F1F", "versionEndIncluding": "7.1.0"}, {"criteria": "cpe:2.3:a:vtiger:vtiger_crm:7.1.0:hotfix1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EBD043D-53C6-4C4C-9D17-0CE7BEC3541C"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}