I-O DATA DEVICE WN-GDN-R3/WN-GDN-R3-C/WN-GDN-R3-S/WN-GDN-R3-U WPS information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in I-O DATA DEVICE WN-GDN-R3, WN-GDN-R3-C, WN-GDN-R3-S and WN-GDN-R3-U. Affected by this vulnerability is an unknown functionality of the component WPS. This manipulation causes information disclosure. This vulnerability appears as CVE-2016-1206. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in I-O DATA DEVICE WN-GDN-R3, WN-GDN-R3-C, WN-GDN-R3-S and WN-GDN-R3-U (version now known). Affected by this vulnerability is some unknown processing of the component WPS. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The WPS implementation on I-O DATA DEVICE WN-GDN/R3, WN-GDN/R3-C, WN-GDN/R3-S, and WN-GDN/R3-U devices does not limit PIN guesses, which allows remote attackers to obtain network access via a brute-force attack.

The weakness was presented 05/14/2016 (Website). The advisory is shared at iodata.jp. This vulnerability is known as CVE-2016-1206 since 12/26/2015. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.8

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/26/2015 🔍
05/14/2016 +140 days 🔍
05/14/2016 +0 days 🔍
05/16/2016 +2 days 🔍
11/26/2018 +924 days 🔍

Sourcesinfo

Advisory: iodata.jp
Status: Not defined

CVE: CVE-2016-1206 (🔍)
GCVE (CVE): GCVE-0-2016-1206
GCVE (VulDB): GCVE-100-87373

Entryinfo

Created: 05/16/2016 09:39
Updated: 11/26/2018 10:06
Changes: 05/16/2016 09:39 (54), 11/26/2018 10:06 (1)
Complete: 🔍
Cache ID: 216::103

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