PHP Vulnerability Responses by Company

Westeria

Japan-based services
Aliases / services
株式会社ウェステリア / Westeria
Official website
https://westeria.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
Own website does not use PHP
Response information checked
2026-10-27 Rechecked: 2026-10-27

Software and website development provider

Westeria states that westeria.jp serves pre-generated HTML without PHP and is unaffected by these vulnerabilities.

What users should do

Visitors to its website have no additional action to take.

Official service URL

Source URLs

  1. PHP vulnerability response noticehttps://westeria.jp/guide/php-patch-night-2026-10-21/Response evidence
  2. Organization and operator informationhttps://westeria.jp/Service and operation documentation
Related official sources
  1. PHP vulnerability response noticeOfficial notice
  2. Organization and operator informationOfficial information directory

Comments