PHP Vulnerability Responses by Company

Reinan Cable Network

Japan-based services
Aliases / services
嶺南ケーブルネットワーク / 株式会社嶺南ケーブルネットワーク / RCN / みねっとモバイル / Reinan Cable Network
Official website
https://www.rcn.ne.jp/

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

Response status by service

Listed services and systems

Response status
Not listed
Response information checked
2026-10-27 Rechecked: 2026-10-27

Cable and internet provider in Tsuruga, Fukui; the notice documents a webmail PHP upgrade.

Webmail stopped at 15:15 on October 22 for emergency maintenance involving a PHP version upgrade. The October 23 09:00 update reports completion and reopening around 00:10 that day, without identifying a CVE.

What users should do

Call 0800-200-0275 if webmail is unavailable. Mail-app sending and receiving were outside the maintenance impact.

Official service URL

Source URLs

  1. PHP2Shell response and scopehttps://www.rcn.ne.jp/corporate/information/info20261022-2/Service and operation documentation
  2. Operating entityhttps://www.rcn.ne.jp/corporate/company/Service and operation documentation
Related official sources
  1. PHP2Shell response and scopeOfficial information directory
  2. Operating entityOfficial information directory

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