PHP Vulnerability Responses by Company

Merry Days

Japan-based services
Aliases / services
メリーデイズ / 株式会社メリーデイズ / ローザンベリー多和田 / ROSA & BERRY Tawada / HIKARIUM / Merry Days
Official website
https://www.rb-tawada.com/

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
Booking site suspended; main websites patched
Response information checked
2026-10-27 Rechecked: 2026-10-27

Merry Days operates ROSA & BERRY Tawada and its reservation website.

The October 23 notice says its booking site remains suspended for PHP checks and remediation. The main and HIKARIUM websites have host patches applied; the STORES shop uses no PHP. External reservation services remain available.

What users should do

Show your confirmation email for an existing reservation. Call 0749-54-2323 for changes and check the official external booking options for new reservations.

Official service URL

Source URLs

  1. PHP2Shell response and scopehttps://www.rb-tawada.com/event-news/ph/Response evidence
  2. Operating entityhttps://www.rb-tawada.com/company/Service and operation documentation
Related official sources
  1. PHP2Shell response and scopeOfficial notice
  2. Operating entityOfficial information directory

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