Security readout for executives and security teams
This CVE affects specific legacy I-O DATA routers. A remote attacker can abuse UPnP requests so the router contributes to SSDP reflection denial-of-service traffic. The main business risk is exposed equipment being used in disruption against others or degrading local network reliability. Exposure is most likely where affected routers remain deployed and UPnP/SSDP is reachable from untrusted networks. These are older consumer or small-office routers, so exposure depends heavily on asset age and internet-facing configuration. Prioritize remediation if these routers are still deployed or externally reachable. The risk is not data theft based on current sources, but affected devices can contribute to service disruption and reputational exposure in reflection attacks. Mitigation focus: Update WN-G54/R2 firmware to version 1.03 or later.; Check I-O DATA guidance for NP-BBRS remediation details.; Remove affected routers from internet-facing roles where possible..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2015-2984 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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