PHP Vulnerability Responses by Company

Yamaha

Japan-based services
Aliases / services
ヤマハ株式会社 / Yamaha / RTX / NVR / NWR / FWX120 / SWX / WLX / UTX / YNO
Official website
https://network.yamaha.com/

Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.

Response status by service

Routers (RTX, NVR, NWR, vRX)

Response status
Unaffected
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Network equipment and cloud management services.

These routers and their web GUIs do not use PHP and are unaffected.

Scope: Separate from UTX and license authentication services.

What users should do

No router-side action is specified for this issue.

Official service URL

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

FWX120 firewall

Response status
Unaffected
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

This product/service and its web GUI do not use PHP and are unaffected.

Scope: Separate from UTX and web authentication services.

What users should do

No additional action is specified for this issue.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

SWX switches

Response status
Unaffected
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

This product/service and its web GUI do not use PHP and are unaffected.

Scope: Separate from UTX and web authentication services.

What users should do

No additional action is specified for this issue.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

WLX wireless LAN access points

Response status
Unaffected
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

This product/service and its web GUI do not use PHP and are unaffected.

Scope: Separate from UTX and web authentication services.

What users should do

No additional action is specified for this issue.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

Yamaha Network Organizer (YNO)

Response status
Unaffected
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

This product/service and its web GUI do not use PHP and are unaffected.

Scope: Separate from UTX and web authentication services.

What users should do

No additional action is specified for this issue.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

UTX UTM appliances

Response status
Impact under investigation
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Impact on UTX remains under investigation.

Scope: Non-impact of other network devices does not establish UTX non-impact.

What users should do

Watch the official site for findings.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

RTpro technical information site

Response status
Resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed around 19:40 JST on October 22 after the preventive suspension.

Scope: This describes resumption of this web function only.

What users should do

Use the service following official guidance.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

Firmware downloads

Response status
Resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed around 19:40 JST on October 22 after the preventive suspension.

Scope: This describes resumption of this web function only.

What users should do

Use the service following official guidance.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

DPI license authentication

Response status
Resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed around 19:40 JST on October 22 after the preventive suspension.

Scope: Covers new authentication and re-authentication, separately from the device.

What users should do

Use the service following official guidance.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence

FWX120 security license authentication

Response status
Resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed around 19:40 JST on October 22 after the preventive suspension.

Scope: Covers new authentication and re-authentication, separately from the device.

What users should do

Use the service following official guidance.

Source URLs

  1. Impact on network products and serviceshttps://network.yamaha.com/news/news_nw_20261022Response evidence
Related official sources
  1. Impact on network products and servicesOfficial notice

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