PHP Vulnerability Responses by Company

Aesta

Japan-based services
Aliases / services
株式会社Aesta / アエスタ / Aesta
Official website
https://aesta.co.jp/

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

Response status by service

Website PHP checks and update consultation

Response status
Environment-specific checks and update guidance
Response information checked
2026-10-27

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

Website development and migration support.

Guidance distinguishes shared hosting, self-managed servers and outsourced maintenance. It does not report patch completion for all customer sites.

Scope: Do not extend the recommended PHP-free architecture to all existing sites.

What users should do

Identify the administrator and PHP/patch status. Back up and test compatibility before migrating older versions.

Official service URL

Source URLs

  1. Environment-specific PHP vulnerability checkshttps://aesta.co.jp/news/php-vulnerability-2026-10/Response evidence
  2. https://aesta.co.jp/news/https://aesta.co.jp/news/Service and operation documentation
Related official sources
  1. Environment-specific PHP vulnerability checksOfficial notice

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