Trend Micro InterScan Web Security Virtual Appliance 6.5 IWSVA Web Console information disclosure

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 (≈)
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Trend Micro InterScan Web Security Virtual Appliance 6.5. It has been declared as problematic. This issue affects some unknown processing of the component IWSVA Web Console. The manipulation results in information disclosure. This vulnerability was named CVE-2016-9314. The attack may be performed from remote. In addition, an exploit is available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability, which was classified as critical, was found in Trend Micro InterScan Web Security Virtual Appliance 6.5 (Anti-Malware Software). Affected is some unknown processing of the component IWSVA Web Console. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality, integrity, and availability.

The bug was discovered 02/15/2017. The weakness was presented 02/07/2017 by Matt Bergin with Qualys as 1116672 as confirmed security bulletin (Website). The advisory is shared for download at success.trendmicro.com. The public release was coordinated in cooperation with the vendor. This vulnerability is traded as CVE-2016-9314 since 11/14/2016. The exploitability is told to be easy. It is possible to launch the attack remotely. Required for exploitation is a authentication. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 104273 (Trend Micro IWSVA 6.5 < 6.5 Build 1737 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Firewalls and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 11731 (Trend Micro Interscan Web Security Virtual Appliance (IWSVA) Multiple Vulnerabilities).

Applying the patch CP 1737 is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (41361), Tenable (104273), SecurityFocus (BID 96252†) and SecurityTracker (ID 1037849†). See VDB-97067, VDB-97069, VDB-97070 and VDB-99321 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 7.9

VulDB Base Score: 8.8
VulDB Temp Score: 7.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 104273
Nessus Name: Trend Micro IWSVA 6.5 < 6.5 Build 1737 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 103181
OpenVAS Name: Trend Micro InterScan Web Security Virtual Appliance 6.5 Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: CP 1737

Timelineinfo

11/14/2016 🔍
02/07/2017 +85 days 🔍
02/07/2017 +0 days 🔍
02/14/2017 +7 days 🔍
02/15/2017 +1 days 🔍
02/16/2017 +1 days 🔍
02/17/2017 +1 days 🔍
02/21/2017 +4 days 🔍
10/31/2017 +252 days 🔍
08/04/2024 +2469 days 🔍

Sourcesinfo

Vendor: trendmicro.com

Advisory: 1116672
Researcher: Matt Bergin
Organization: Qualys
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2016-9314 (🔍)
GCVE (CVE): GCVE-0-2016-9314
GCVE (VulDB): GCVE-100-97068
SecurityFocus: 96252 - Trend Micro InterScan Web Security Virtual Appliance Multiple Security vulnerabilities
OSVDB: - CVE-2016-9314 - Trend Micro - IWSVA - Information Disclosure Issue
SecurityTracker: 1037849

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 02/17/2017 14:18
Updated: 08/04/2024 23:14
Changes: 02/17/2017 14:18 (80), 08/15/2020 14:42 (12), 08/04/2024 23:14 (17)
Complete: 🔍
Cache ID: 216:B26:103

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