{"affected":[{"affectedData":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"source":"cve@mitre.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:vtiger:vtiger_crm:*:*:*:*:*:*:*:*","matchCriteriaId":"BEE12792-2E47-4921-B7A0-90CB6EEB8F1F","versionEndIncluding":"7.1.0","vulnerable":true},{"criteria":"cpe:2.3:a:vtiger:vtiger_crm:7.1.0:hotfix1:*:*:*:*:*:*","matchCriteriaId":"5EBD043D-53C6-4C4C-9D17-0CE7BEC3541C","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"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 versión 7.1.0 de Vtiger CRM anterior a Hotfix2 permite la subida de archivos con la extensión \"php3\" en el campo de subida de logos, si el archivo subido tiene el formato PNG y el tamaño de 150x40. Se puede introducir código PHP en la imagen; este código puede ejecutarse mediante etiquetas \"\", tal y como queda demostrado con una acción de CompanyDetailsSave. Esto omite el mecanismo de protección de las extensiones de archivos maliciosos. Está relacionado con actions/CompanyDetailsSave.php, actions/UpdateCompanyLogo.php y models/CompanyDetails.php."}],"id":"CVE-2019-5009","lastModified":"2026-06-17T02:36:58.633","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":6.5,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":8.0,"impactScore":6.4,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.2,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2019-01-04T14:29:00.237","references":[{"source":"cve@mitre.org","tags":["Patch","Vendor Advisory"],"url":"http://code.vtiger.com/vtiger/vtigercrm/commit/52fc2fb520ddc55949c2fbedaabd61ddd0109375"},{"source":"cve@mitre.org","tags":["Mailing List","Patch","Vendor Advisory"],"url":"http://lists.vtigercrm.com/pipermail/vtigercrm-developers/2019-January/037852.html"},{"source":"cve@mitre.org","tags":["Exploit","Third Party Advisory"],"url":"https://pentest.com.tr/exploits/Vtiger-CRM-7-1-0-Remote-Code-Execution.html"},{"source":"cve@mitre.org","tags":["Exploit","Third Party Advisory","VDB Entry"],"url":"https://www.exploit-db.com/exploits/46065"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"http://code.vtiger.com/vtiger/vtigercrm/commit/52fc2fb520ddc55949c2fbedaabd61ddd0109375"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Vendor Advisory"],"url":"http://lists.vtigercrm.com/pipermail/vtigercrm-developers/2019-January/037852.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://pentest.com.tr/exploits/Vtiger-CRM-7-1-0-Remote-Code-Execution.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory","VDB Entry"],"url":"https://www.exploit-db.com/exploits/46065"}],"sourceIdentifier":"cve@mitre.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-434"}],"source":"nvd@nist.gov","type":"Primary"}]}