PHP Vulnerability Responses by Company

株式会社シカタ

Japan-based services
Aliases / services
シカタ(Y'SACCS) / 株式会社シカタ / Y'SACCS / イザック / Shicata / Y'SACCS
Official website
https://www.ysaccs.com/
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

Listed services and systems

Response status
Investigation and required fixes completed
Response information checked
2026-10-27 Rechecked: 2026-10-27

Official Y'SACCS bag store sold by Shicata.

On 22 October, Y'SACCS reported completing its store-system investigation and all necessary security fixes, with normal service available.

What users should do

Use the store normally. The notice also suggests changing the login password if concerned.

Official service URL

Source URLs

  1. PHP2Shell response and scopehttps://www.ysaccs.com/view/news/20261022174040Response evidence
  2. Operating entityhttps://www.ysaccs.com/view/contractService and operation documentation
Related official sources
  1. PHP2Shell response and scopeOfficial notice
  2. Operating entityOfficial information directory

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