PHP Vulnerability Responses by Company

WDB株式会社

Japan-based services
Aliases / services
WDB株式会社 / doconico / ドコニコ / WDB
Official website
https://www.wdb.co.jp/
Sources identifying the operating company

WDB Co., Ltd., provider of doconico; distinct from WDB Holdings.

Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.

Response status by service

doconico

Response status
Security work complete; reopened
Response information checked
2026-10-28

Current re-audit: Official response verified · Research date: 2026-10-28

Research staffing and the doconico platform

WDB announced on 23 October that doconico, suspended since the 22nd, had completed security measures/checks and resumed normal operation.

Scope: WDB Co., Ltd.'s platform, not an assessment of every WDB Holdings system.

What users should do

Use doconico normally.

Official service URL

Source URLs

  1. PHP vulnerability responsehttps://www.wdb.co.jp/topics/261023.htmlResponse evidence
  2. https://www.wdb.co.jp/topics/https://www.wdb.co.jp/topics/Service and operation documentation
  3. Company and operator informationhttps://www.wdb.co.jp/company/profile.htmlService and operation documentation
Related official sources
  1. PHP vulnerability responseOfficial notice
  2. Company and operator informationOfficial information directory

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