CVE-2016-1713

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.

CVSS v3.0 7.3 HIGH
CVSS v2.0 8.5 HIGH

7.3^/10

CVSS v3.0 : HIGH

Vector : AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:S/C:C/I:C/A:C

Exploitability : 6.8 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

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

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Configurations

Configuration 1 (hide)

cpe:2.3:a:vtiger:vtiger_crm:6.4.0:*:*:*:*:*:*:*

Information

Published : 2017-04-14 11:59

Updated : 2018-04-01 18:29

NVD link : CVE-2016-1713

Mitre link : CVE-2016-1713

JSON object : View

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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Products Affected

vtiger

vtiger_crm

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