CVE-2016-1713

Vtiger CRM 6.3.0 - (Authenticated) Arbitrary File Upload

Severity Score

7.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Vulnerabilidad de subida de archivos sin restricciones en Vtger CRM 6.4.0 en Settings_Vtiger_CompanyDetailsSave_Action class in modules/Settings/Vtiger/actions/CompanyDetailsSave.php permite a los usuarios autenticados remotos ejecutar código arbitrario subiendo un archivo de imagen elaborado con una extensión ejecutable y accediendo a ella a través de una solicitud directa al archivo en test/logo/. NOTA: esta vulnerabilidad existe debido a una corrección incompleta para CVE-2015-6000.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-09-28 First Exploit
2016-01-12 CVE Reserved
2017-04-14 CVE Published
2024-06-06 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-434: Unrestricted Upload of File with Dangerous Type

CAPEC

References (5)

URL	Tag	Source
http://www.openwall.com/lists/oss-security/2016/01/12/4	Mailing List
http://www.openwall.com/lists/oss-security/2016/01/12/7	Mailing List

URL	Date	SRC
https://www.exploit-db.com/exploits/44379	2024-08-05
https://www.exploit-db.com/exploits/38345	2015-09-28
http://b.fl7.de/2016/01/vtiger-crm-6.4-auth-rce.html	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Vtiger Search vendor "Vtiger"		Vtiger Crm Search vendor "Vtiger" for product "Vtiger Crm"				6.4.0 Search vendor "Vtiger" for product "Vtiger Crm" and version "6.4.0"		-		Affected