{"id":"CVE-2016-1713","url":"https://www.cyber-defence.io/tools/cve/CVE-2016-1713","generatedAt":"2026-11-05T04:53:30.148Z","title":"Unrestricted file upload vulnerability in the Settings_Vtiger_CompanyDetailsSave_Action class in modules/Settings/Vtiger/actions/CompanyDetailsSave.php in Vtiger CRM 6.4.0 allows remote authenticated users to execute arbitrary code by uploading a…","description":"Unrestricted file upload vulnerability in the Settings_Vtiger_CompanyDetailsSave_Action class in modules/Settings/Vtiger/actions/CompanyDetailsSave.php in Vtiger CRM 6.4.0 allows remote authenticated users to execute arbitrary code by uploading a crafted image file with an executable extension, then accessing it via a direct request to the file in test/logo/.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6000.","published":"2017-04-14T18:59:00.000Z","lastModified":"2026-06-17T00:42:29.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":7.3,"severity":"HIGH","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-434"],"affected":["vtiger/vtiger crm"],"epss":{"score":0.16561,"percentile":0.97017,"date":"2026-11-04","history":[{"date":"2026-09-21","score":0.26536,"percentile":0.97968},{"date":"2026-09-22","score":0.16561,"percentile":0.96864}]},"kev":{"listed":false},"exploits":{"count":2,"verified":false,"firstPublished":"2015-09-28","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":44379,"kind":"exploit","title":"Vtiger CRM 6.3.0 - (Authenticated) Arbitrary File Upload (Metasploit)","url":"https://www.exploit-db.com/exploits/44379","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/44379.rb","file":"exploits/php/webapps/44379.rb","published":"2018-03-30","added":"2018-03-30","updated":"2018-07-31","author":"Touhid M.Shaikh","type":"webapps","platform":"php","port":null,"verified":false,"codes":["CVE-2016-1713"],"tags":"Metasploit Framework (MSF)","aliases":null,"applicationUrl":"http://www.exploit-db.comvtigercrm6.3.0.tar.gz","screenshotUrl":null,"referenceUrl":null},{"edbId":38345,"kind":"exploit","title":"vTiger CRM 6.3.0 - (Authenticated) Remote Code Execution","url":"https://www.exploit-db.com/exploits/38345","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/38345.txt","file":"exploits/php/webapps/38345.txt","published":"2015-09-28","added":"2015-09-28","updated":"2017-10-04","author":"Benjamin Daniel Mussler","type":"webapps","platform":"php","port":80,"verified":false,"codes":["CVE-2016-1713","CVE-2015-6000","OSVDB-128170"],"tags":null,"aliases":null,"applicationUrl":"http://www.exploit-db.comvtigercrm6.3.0.tar.gz","screenshotUrl":null,"referenceUrl":"http://b.fl7.de/2015/09/vtiger-crm-authenticated-rce-cve-2015-6000.html"}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 16.6%, higher than 97% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-09-21T00:00:00.000Z","detail":{"to":0.26536,"from":0.16561,"percentile":0.97968},"summary":"EPSS moved from 16.6% to 26.5% probability of exploitation in the next thirty days."}],"references":[{"url":"http://b.fl7.de/2016/01/vtiger-crm-6.4-auth-rce.html","tags":["Exploit","Technical Description","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2016/01/12/4","tags":["Mailing List","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2016/01/12/7","tags":["Mailing List"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/44379/","source":"cve@mitre.org"},{"url":"http://b.fl7.de/2016/01/vtiger-crm-6.4-auth-rce.html","tags":["Exploit","Technical Description","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2016/01/12/4","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2016/01/12/7","tags":["Mailing List"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/44379/","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-1713","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}