Hidden functionality issue exists in WN-7D36QR and WN-7D36QR/UE.
Priority LOW 30CWE-912Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Hidden functionality issue exists in WN-7D36QR and WN-7D36QR/UE. If this vulnerability is exploited, SSH may be enabled by a remote authenticated attacker.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00328 26th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| I-O DATA DEVICE, INC. | WN-7D36QR | firmware Ver.1.1.3 and prior versions | — | No fix listed | CNA |
| I-O DATA DEVICE, INC. | WN-7D36QR/UE | firmware Ver.1.1.3 and prior versions | — | No fix listed | CNA |
- WN-7D36QR VendorI-O DATA DEVICE, INC. Affected firmware Ver.1.1.3 and prior versions Fixed in — No fix listed CNA
- WN-7D36QR/UE VendorI-O DATA DEVICE, INC. Affected firmware Ver.1.1.3 and prior versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-55075
- 2026-10-03 Alias added: GHSA-6jgc-395x-2vw4
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-2025-55075 · CVE Program
- CVE-2025-55075 · NVD
- FIRST EPSS
- GHSA-6jgc-395x-2vw4 · 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