CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.2	$0-$5k	0.00

A vulnerability was found in Trend Micro Virtual Mobile Infrastructure up to 5.0 and classified as critical. This issue affects the function handle_certificate of the file /vmi/manager/engine/management/commands/apns_worker.py. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The handle_certificate function in /vmi/manager/engine/management/commands/apns_worker.py in Trend Micro Virtual Mobile Infrastructure before 5.1 allows remote authenticated users to execute arbitrary commands via shell metacharacters in the password to api/v1/cfg/oauth/save_identify_pfx/.

The bug was discovered 10/08/2016. The weakness was published 01/30/2017 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2016-6270 since 07/21/2016. The attack may be initiated remotely. Required for exploitation is a simple authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 114 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 5.1 eliminates this vulnerability.

Productinfo

Vendor

• Trend Micro

Name

• Virtual Mobile Infrastructure

Version

• 5.0

License

• commercial

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
ATT&CK: T1202

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Virtual Mobile Infrastructure 5.1

Timelineinfo

07/21/2016 🔍
10/08/2016 +79 days 🔍
01/30/2017 +114 days 🔍
01/30/2017 +0 days 🔍
01/31/2017 +1 days 🔍
01/31/2017 +0 days 🔍
08/07/2020 +1284 days 🔍

Sourcesinfo

Vendor: trendmicro.com

Advisory: securityfocus.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-6270 (🔍)
SecurityFocus: 95884 - Trend Micro Virtual Mobile Infrastructure CVE-2016-6270 Remote Code Execution Vulnerability
OSVDB: - CVE-2016-6270 - Trend Micro - Virtual Mobile Infrastructure - Command Execution Issue

Entryinfo

Created: 01/31/2017 09:53
Updated: 08/07/2020 16:39
Changes: 01/31/2017 09:53 (60), 08/07/2020 16:39 (6)
Complete: 🔍

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