PHP Vulnerability Responses by Company

株式会社町田予防衛生研究所

Japan-based services
Aliases / services
株式会社町田予防衛生研究所 / MHCL / MHCL e-Service / 町田臨床検査センター / Machida Preventive Health Institute
Official website
https://www.mhcl.jp/
Sources identifying the operating company

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

Response status by service

MHCL e-Service

Response status
Reported unaffected
Response information checked
2026-10-28

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

Food hygiene testing and MHCL e-Service

The 22 October notice explicitly states e-Service is unaffected by PHP2Shell.

Scope: The technical reason and company-wide system assessment are not specified.

What users should do

Use e-Service normally.

Official service URL

Source URLs

  1. https://www.mhcl.jp/news.htmlhttps://www.mhcl.jp/news.htmlResponse evidence
  2. Company and operator informationhttps://www.mhcl.jp/about/company.htmlService and operation documentation
Related official sources
  1. PHP vulnerability responseOfficial notice
  2. Company and operator informationOfficial information directory

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