PHP Vulnerability Responses by Company

Kumaki Juken

Japan-based services
Aliases / services
熊木住建 / 株式会社熊木住建 / イエステーション佐久店 / Kumaki Juken
Official website
https://saku.nagano-fudousan-st.com/

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
Site operating; measures continuing
Response information checked
2026-10-27 Rechecked: 2026-10-27

Nagano housing and real-estate company operating the Iestation Saku website.

On 24 October, the Saku site was reported operational while maintenance and security measures for the PHP vulnerabilities continued in stages. Further checks may require temporary interruptions.

What users should do

Use the site normally and watch for additional maintenance notices.

Official service URL

Source URLs

  1. PHP2Shell response and scopehttps://saku.nagano-fudousan-st.com/news/11683Response evidence
  2. Operating entityhttps://saku.nagano-fudousan-st.com/company/Service and operation documentation
Related official sources
  1. PHP2Shell response and scopeOfficial notice
  2. Operating entityOfficial information directory

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