PHP Vulnerability Responses by Company

公益財団法人 窓研究所

Japan-based services
Aliases / services
窓研究所 / Window Research Institute / Madoken / 公益財団法人 窓研究所
Official website
https://madoken.jp/
Sources identifying the operating company

Independent public interest foundation; predecessor YKK AP systems are outside this scope.

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

Response status by service

Window Research Institute website

Response status
PHP remediation completed
Response information checked
2026-10-28

Current re-audit: Official response verified · Research date: 2026-10-28

Window and architecture research website

The institute announced its website's PHP2Shell update was completed on 23 October, with no suspicious behavior or unauthorized-access traces identified.

Scope: Limited to the institute website, excluding research partners and its former founding organization.

What users should do

Browse the website normally.

Official service URL

Source URLs

  1. PHP vulnerability responsehttps://madoken.jp/announcement/44107/Response evidence
  2. Company and operator informationhttps://madoken.jp/about/Service and operation documentation
  3. https://madoken.jp/authors/window_research/https://madoken.jp/authors/window_research/Service and operation documentation
Related official sources
  1. PHP vulnerability responseOfficial notice
  2. Company and operator informationOfficial information directory

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