PHP Vulnerability Responses by Company

MOS Food Services

Companies / web services
Aliases / services
モスバーガー / モスカード / 株式会社モスフードサービス / MOS Food Services / 摩斯食品服务
Official website
https://www.mos.jp/
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

MOS Card

Response status
Not listed
Response information checked
2026-10-30

Current re-audit: official_incident_notice · Research date: 2026-10-30

The October 23, 2026 notice reports: Vendor Value Design confirmed exposure of 1,133,070 card numbers, PINs and balances: about 570,000 circulated and 560,000 uncirculated cards. Names, addresses and payment-card details were excluded; affected PINs were changed.

Scope: A PHP connection and response to the current PHP vulnerabilities are not listed.

What users should do

Check for unfamiliar balance deductions. Contact official MOS Card support if balance enquiries, app registration or guest purchases fail.

Official service URL

Source URLs

  1. Official operator identityhttps://ssl4.eir-parts.net/doc/8153/tdnet/2898082/00.pdfService and operation documentation
Related official sources
  1. Official operator identityOfficial information directoryIdentifies MOS Food Services as the operator.
  2. 2026-10-23: official service noticeOfficial notice; link to this PHP incident unconfirmedVerifies affected data, service scope and user guidance.

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