CVE-2016-1206
Summary
| CVE | CVE-2016-1206 |
|---|---|
| State | PUBLISHED |
| Assigner | jpcert |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2016-05-14 16:59:00 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | 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. |
Risk And Classification
Primary CVSS: v3.0 4.3 MEDIUM from [email protected]
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Problem Types: CWE-200 | n/a
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.0 | [email protected] | Primary | 4.3 | MEDIUM | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| 2.0 | [email protected] | Primary | 3.3 | AV:A/AC:L/Au:N/C:P/I:N/A:N |
CVSS v3.0 Breakdown
Attack Vector
AdjacentAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
LowIntegrity
NoneAvailability
NoneCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v2.0 Breakdown
Access Vector
AdjacentAccess Complexity
LowAuthentication
NoneConfidentiality
PartialIntegrity
NoneAvailability
NoneAV:A/AC:L/Au:N/C:P/I:N/A:N
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Iodata | Wn-gdn/r3 | - | All | All | All |
| Hardware | Iodata | Wn-gdn/r3-c | - | All | All | All |
| Hardware | Iodata | Wn-gdn/r3-s | - | All | All | All |
| Hardware | Iodata | Wn-gdn/r3-u | - | All | All | All |
| Operating System | Iodata | Wn-gdn/r3 Firmware | - | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| JVN#25674893: WN-GDN/R3 Series does not limit authentication attempts | af854a3a-2127-422b-91ae-364da2661108 | jvn.jp | Vendor Advisory |
| 無線ルーター「WN-GDN/R3」セキュリティの脆弱性について | IODATA アイ・オー・データ機器 | af854a3a-2127-422b-91ae-364da2661108 | www.iodata.jp | Vendor Advisory |
| jvndb.jvn.jp/jvndb/JVNDB-2016-000061 | af854a3a-2127-422b-91ae-364da2661108 | jvndb.jvn.jp | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.