CVE-2026-97854
Yamaha Corporation NWR100
- Yamaha Corporation NWR100
- Critical
- CVSS 9.3
- No fixed version listed
Summary
Yamaha wireless LAN router NWR100 provided by Yamaha Corporation contains an OS command injection vulnerability. Arbitrary OS commands may be executed by sending a specially crafted request to the affected product.
From the CVE record.
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Yamaha Corporation NWR100 | through Rev.26.00.07 | None listed |
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.3 (v4.0, scored by jpcert)
- Weakness
- CWE-78: Improper neutralization of special elements used in an OS command ('OS Command Injection')
- Vendor
- Yamaha Corporation, NWR100
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.