Cross-site scripting (XSS) vulnerability on I-O DATA DEVICE WN-G300R devices with…
Priority LOW 26CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability on I-O DATA DEVICE WN-G300R devices with firmware 1.12 and earlier, WN-G300R2 devices with firmware 1.12 and earlier, and WN-G300R3 devices with firmware 1.01 and earlier allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.
Why it matters now
EPSS 0.00802 56th 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:iodata:wn-g300r2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Iodata |
| cpe:2.3:o:iodata:wn-g300r2_firmware:*:*:*:*:*:*:*:* | up to 1.12 | Vulnerable | Iodata |
| cpe:2.3:h:iodata:wn-g300r3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Iodata |
| cpe:2.3:o:iodata:wn-g300r3_firmware:*:*:*:*:*:*:*:* | up to 1.01 | Vulnerable | Iodata |
| cpe:2.3:h:iodata:wn-g300r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Iodata |
| cpe:2.3:o:iodata:wn-g300r_firmware:*:*:*:*:*:*:*:* | up to 1.12 | Vulnerable | Iodata |
- cpe:2.3:h:iodata:wn-g300r2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Iodata
- cpe:2.3:o:iodata:wn-g300r2_firmware:*:*:*:*:*:*:*:* Versions up to 1.12 Vulnerable ·Iodata
- cpe:2.3:h:iodata:wn-g300r3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Iodata
- cpe:2.3:o:iodata:wn-g300r3_firmware:*:*:*:*:*:*:*:* Versions up to 1.01 Vulnerable ·Iodata
- cpe:2.3:h:iodata:wn-g300r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Iodata
- cpe:2.3:o:iodata:wn-g300r_firmware:*:*:*:*:*:*:*:* Versions up to 1.12 Vulnerable ·Iodata
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-1207
- 2026-10-03 Alias added: GHSA-6qwx-8695-88pj
References
Sources
- CVE-2016-1207 · CVE Program
- CVE-2016-1207 · NVD
- FIRST EPSS
- GHSA-6qwx-8695-88pj · 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