Published:2017/04/14 Last Updated:2017/04/14
JVN#01537659
WN-AC1167GR vulnerable to cross-site scripting
Overview
WN-AC1167GR contains a cross-site scripting vulnerability.
Products Affected
- WN-AC1167GR firmware version 1.04 and earlier
Description
WN-AC1167GR provided by I-O DATA DEVICE, INC. is a wireless LAN router. WN-AC1167GR contains a stored cross-site scripting vulnerability (CWE-79).
Impact
If a user accesses a malicious URL while logged in, an arbitrary script may be executed on the user's web browser.
Solution
Update the Firmware
Apply the latest firmware update according to the information provided by the developer.
Vendor Status
| Vendor | Status | Last Update | Vendor Notes |
|---|---|---|---|
| I-O DATA DEVICE, INC. | Vulnerable | 2017/04/14 | I-O DATA DEVICE, INC. website |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
CVSS v3
CVSS:3.0/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Base Score:
4.3
| Attack Vector(AV) | Physical (P) | Local (L) | Adjacent (A) | Network (N) |
|---|---|---|---|---|
| Attack Complexity(AC) | High (H) | Low (L) | ||
| Privileges Required(PR) | High (H) | Low (L) | None (N) | |
| User Interaction(UI) | Required (R) | None (N) | ||
| Scope(S) | Unchanged (U) | Changed (C) | ||
| Confidentiality Impact(C) | None (N) | Low (L) | High (H) | |
| Integrity Impact(I) | None (N) | Low (L) | High (H) | |
| Availability Impact(A) | None (N) | Low (L) | High (H) |
CVSS v2
AV:A/AC:H/Au:S/C:N/I:P/A:N
Base Score:
1.4
| Access Vector(AV) | Local (L) | Adjacent Network (A) | Network (N) |
|---|---|---|---|
| Access Complexity(AC) | High (H) | Medium (M) | Low (L) |
| Authentication(Au) | Multiple (M) | Single (S) | None (N) |
| Confidentiality Impact(C) | None (N) | Partial (P) | Complete (C) |
| Integrity Impact(I) | None (N) | Partial (P) | Complete (C) |
| Availability Impact(A) | None (N) | Partial (P) | Complete (C) |
Credit
Satoshi Ogawa of Mitsui Bussan Secure Directions,Inc. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
Other Information
| JPCERT Alert | |
| JPCERT Reports | |
| CERT Advisory | |
| CPNI Advisory | |
| TRnotes | |
| CVE |
CVE-2017-2148 |
| JVN iPedia |
JVNDB-2017-000070 |