CVE-2016-1713

Name: CVE-2016-1713
Creator: NVD / NIST
Published: 2017-04-14T18:59:00.237+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 16.56%

Last modified Jun 17, 2026

CVE-2016-1713 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 16.56% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

16.56%

96.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Vtiger	Vtiger Crm	6.4.0

References

http://b.fl7.de/2016/01/vtiger-crm-6.4-auth-rce.htmlExploit, Technical Description, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/01/12/4Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/01/12/7Mailing List
https://www.exploit-db.com/exploits/44379/
http://b.fl7.de/2016/01/vtiger-crm-6.4-auth-rce.htmlExploit, Technical Description, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/01/12/4Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/01/12/7Mailing List
https://www.exploit-db.com/exploits/44379/

Timeline

Published: Apr 14, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2016-1713?

How severe is CVE-2016-1713?

Severity scoring for CVE-2016-1713 is pending analysis. The EPSS model estimates a 16.56% probability of exploitation in the next 30 days.

How do I fix CVE-2016-1713?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2016-1713?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST