TI-2015-02638 Aliases CVE-2015-2984 GHSA-2ccc-5www-8g63

I-O DATA DEVICE WN-G54/R2 routers with firmware before 1.03 and NP-BBRS routers allow…

LOW 26CWE-264Published 2015-08-22 · Updated 2024-08-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: None · None · Partial
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.

Summary

I-O DATA DEVICE WN-G54/R2 routers with firmware before 1.03 and NP-BBRS routers allow remote attackers to cause a denial of service (SSDP reflection) via UPnP requests.

Why it matters now

EPSS 0.016 75th 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 · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:iodata:wn-g54\/r2_firmware::::::::	up to 1.02	Vulnerable	Iodata
cpe:2.3:h:iodata:wn-g54\/r2::::::::	all versions	Running on	Iodata

cpe:2.3:o:iodata:wn-g54\/r2_firmware:*:*:*:*:*:*:*:* Versions up to 1.02 Vulnerable ·Iodata
cpe:2.3:h:iodata:wn-g54\/r2:*:*:*:*:*:*:*:* Versions all versions Running on ·Iodata

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2015-2984
2026-10-03 Alias added: GHSA-2ccc-5www-8g63

References

Advisory 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences