PHP Vulnerability Responses by Company

Seiwa (Kawasaki)

Japan-based services
Aliases / services
社会福祉法人セイワ / 特別養護老人ホームすみよし / Seiwa Sumiyoshi / Seiwa (Kawasaki)
Official website
https://seiwa-sumiyoshi.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
Website mitigated; booking forms do not use PHP
Response information checked
2026-10-27 Rechecked: 2026-10-27

Social welfare corporation operating Sumiyoshi nursing home in Kawasaki.

The October 23 notice states that the Sumiyoshi website uses PHP and has structural and security safeguards, with an additional PHP update planned. Visit-booking and inquiry forms do not use PHP.

What users should do

Use visit-booking and inquiry forms normally. Follow the facility's notice for the additional website update.

Official service URL

Source URLs

  1. PHP vulnerability responsehttps://seiwa-sumiyoshi.jp/news/Response evidence
  2. Organization and operator informationhttps://fukushi-seiwa.jp/about/seiwa.htmlService and operation documentation
Related official sources
  1. PHP vulnerability responseOfficial notice
  2. Organization and operator informationOfficial information directory

Comments