PHP Vulnerability Responses by Company

CANVAS (Maizuru)

Japan-based services
Aliases / services
株式会社キャンバス / CANVAS Maizuru / キャンバス 舞鶴 / CANVAS (Maizuru)
Official website
https://canvas-web.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
Managed sites under checks and remediation
Response information checked
2026-10-27 Rechecked: 2026-10-27

Web production and maintenance in Maizuru

For managed sites, CANVAS is checking providers and verifying patch application, with individual follow-up. Customers managing delivered sites must check their own servers.

What users should do

Follow maintenance notices. For self-managed servers, check hosting notices and PHP patches; request assistance if needed.

Official service URL

Source URLs

  1. PHP vulnerability responsehttps://canvas-web.jp/phpの脆弱性報道にともなう弊社管理・制作webサイト/Response evidence
  2. Company and operator informationhttps://canvas-web.jp/Service and operation documentation
Related official sources
  1. PHP vulnerability responseOfficial notice
  2. Company and operator informationOfficial information directory

Comments