PHP Vulnerability Responses by Company

Rakko, Inc.

Japan-based services
Aliases / services
ラッコ株式会社 / ラッコサーバー / ラッコキーワード / ラッコID / ラッコM&A / ラッコドメイン / 中古ドメイン販売屋さん / Rakko / Rakko, Inc.
Official website
https://rakko.inc/
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

RakkoServer customer PHP hosting

Response status
Patched
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Hosting, domains and web business tools.

All supplied PHP versions were patched early October 22.

Scope: Customer runtimes, distinct from the RakkoServer service website.

What users should do

No customer patching required; consult the official notification for verification.

Official service URL

Source URLs

  1. Rakko PHP2Shell remediation completedhttps://rakko.inc/news/php2shell-response/Response evidence
  2. https://rakko.inc/news/https://rakko.inc/news/Service and operation documentation
  3. https://rakkoid.com/notification?id=1052https://rakkoid.com/notification?id=1052Service and operation documentation
  4. Company and operator informationhttps://rakko.inc/company/Service and operation documentation

Rakko ID

Response status
Patched and resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed after patching by October 22, 08:43.

Scope: Service explicitly named in the notice.

What users should do

Normal use may continue.

Source URLs

  1. Rakko PHP2Shell remediation completedhttps://rakko.inc/news/php2shell-response/Response evidence
  2. https://rakko.inc/news/https://rakko.inc/news/Service and operation documentation
  3. https://rakkoid.com/notification?id=1052https://rakkoid.com/notification?id=1052Service and operation documentation
  4. Company and operator informationhttps://rakko.inc/company/Service and operation documentation

Rakko Keyword

Response status
Patched and resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed after patching by October 22, 08:43.

Scope: Service explicitly named in the notice.

What users should do

Normal use may continue.

Source URLs

  1. Rakko PHP2Shell remediation completedhttps://rakko.inc/news/php2shell-response/Response evidence
  2. https://rakko.inc/news/https://rakko.inc/news/Service and operation documentation
  3. https://rakkoid.com/notification?id=1052https://rakkoid.com/notification?id=1052Service and operation documentation
  4. Company and operator informationhttps://rakko.inc/company/Service and operation documentation

Rakko M&A

Response status
Patched and resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed after patching by October 22, 08:43.

Scope: Service explicitly named in the notice.

What users should do

Normal use may continue.

Source URLs

  1. Rakko PHP2Shell remediation completedhttps://rakko.inc/news/php2shell-response/Response evidence
  2. https://rakko.inc/news/https://rakko.inc/news/Service and operation documentation
  3. https://rakkoid.com/notification?id=1052https://rakkoid.com/notification?id=1052Service and operation documentation
  4. Company and operator informationhttps://rakko.inc/company/Service and operation documentation

Rakko Domain

Response status
Patched and resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed after patching by October 22, 08:43.

Scope: Service explicitly named in the notice.

What users should do

Normal use may continue.

Source URLs

  1. Rakko PHP2Shell remediation completedhttps://rakko.inc/news/php2shell-response/Response evidence
  2. https://rakko.inc/news/https://rakko.inc/news/Service and operation documentation
  3. https://rakkoid.com/notification?id=1052https://rakkoid.com/notification?id=1052Service and operation documentation
  4. Company and operator informationhttps://rakko.inc/company/Service and operation documentation

RakkoServer service website

Response status
Patched and resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed after patching by October 22, 08:43.

Scope: Service explicitly named in the notice.

What users should do

Normal use may continue.

Source URLs

  1. Rakko PHP2Shell remediation completedhttps://rakko.inc/news/php2shell-response/Response evidence
  2. https://rakko.inc/news/https://rakko.inc/news/Service and operation documentation
  3. https://rakkoid.com/notification?id=1052https://rakkoid.com/notification?id=1052Service and operation documentation
  4. Company and operator informationhttps://rakko.inc/company/Service and operation documentation

Used Domain Shop (中古ドメイン販売屋さん)

Response status
Patched and resumed
Response information checked
2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

Resumed after patching by October 22, 08:43.

Scope: Service explicitly named in the notice.

What users should do

Normal use may continue.

Source URLs

  1. Rakko PHP2Shell remediation completedhttps://rakko.inc/news/php2shell-response/Response evidence
  2. https://rakko.inc/news/https://rakko.inc/news/Service and operation documentation
  3. https://rakkoid.com/notification?id=1052https://rakkoid.com/notification?id=1052Service and operation documentation
  4. Company and operator informationhttps://rakko.inc/company/Service and operation documentation
Related official sources
  1. Rakko PHP2Shell remediation completedOfficial notice
  2. Company and operator informationOfficial information directory

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