OS command injection in I-O DATA DEVICE, INC. WN-G300R3
Priority LOW 35CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-78.
Summary
WN-G300R3 firmware 1.03 and earlier allows attackers with administrator rights to execute arbitrary OS commands via unspecified vectors.
Why it matters now
EPSS 0.01632 76th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| I-O DATA DEVICE, INC. | WN-G300R3 | firmware Ver.1.03 and earlier | — | No fix listed | CNA |
- WN-G300R3 VendorI-O DATA DEVICE, INC. Affected firmware Ver.1.03 and earlier Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-2141
- 2026-10-03 Alias added: GHSA-p95f-89q8-gv3f
References
More I-O DATA DEVICE, INC. vulnerabilities
- TI-2025-23129 OS command injection in I-O DATA DEVICE, INC. HDL-TC1 CVSS 4.0CRITICAL 9.3
- TI-2016-06558 OS command injection in I-O DATA DEVICE, INC. WFS-SR01 CVSS 3.0CRITICAL 9.8
- TI-2017-01445 Memory corruption in I-O DATA DEVICE, INC. WN-G300R3 CVSS 3.0CRITICAL 9.8
- TI-2024-35228 Inclusion of undocumented features or chicken bits issue exists in UD-LT1 firmware… CVSS 3.0HIGH 7.5
- TI-2025-35943 OS command injection in I-O DATA DEVICE, INC. WN-7D36QR CVSS 4.0HIGH 8.6
- TI-2018-00618 Hard-coded credentials in I-O DATA DEVICE, INC. Multiple I-O DATA network camera products CVSS 3.0HIGH 8.8
Sources
- CVE-2017-2141 · CVE Program
- CVE-2017-2141 · NVD
- FIRST EPSS
- GHSA-p95f-89q8-gv3f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences