PHP Vulnerability Responses by Company

ColorfulLab, Inc.

Japan-based services
Aliases / services
ColorfulBox / カラフルボックス / カラフルビジネス / タダサーバー / ColorfulLab / 株式会社カラフルラボ / ColorfulLab, Inc.
Official website
https://www.colorfulbox.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

ColorfulBox shared hosting

Response status
Remediation complete
Response information checked
2026-10-27

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

The notice states that protection and security updates were applied by the morning of October 22. It covers PHP 8.2–8.5 and patches or protection for older PHP 7.4, 8.0 and 8.1.

Scope: Limited to services explicitly covered by this official notice.

What users should do

No PHP version switch is required for this issue.

Official service URL

Source URLs

  1. Completion of security updates for PHP vulnerabilitieshttps://secure.colorfulbox.jp/announcements/231/Response evidence

Colorful Business

Response status
Remediation complete
Response information checked
2026-10-27

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

The notice states that protection and security updates were applied by the morning of October 22. It covers PHP 8.2–8.5 and patches or protection for older PHP 7.4, 8.0 and 8.1.

Scope: Limited to services explicitly covered by this official notice.

What users should do

No PHP version switch is required for this issue.

Official service URL

Source URLs

  1. Completion of security updates for PHP vulnerabilitieshttps://secure.colorfulbox.jp/announcements/231/Response evidence

Tada Server

Response status
Remediation complete
Response information checked
2026-10-27

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

The notice states that protection and security updates were applied by the morning of October 22. It covers PHP 8.2–8.5 and patches or protection for older PHP 7.4, 8.0 and 8.1.

Scope: Limited to services explicitly covered by this official notice.

What users should do

No PHP version switch is required for this issue.

Official service URL

Source URLs

  1. Completion of security updates for PHP vulnerabilitieshttps://secure.colorfulbox.jp/announcements/231/Response evidence

Dedicated server

Response status
Remediation complete
Response information checked
2026-10-27

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

The notice states that protection and security updates were applied by the morning of October 22. It covers PHP 8.2–8.5 and patches or protection for older PHP 7.4, 8.0 and 8.1.

Scope: Limited to services explicitly covered by this official notice.

What users should do

No PHP version switch is required for this issue.

Official service URL

Source URLs

  1. Completion of security updates for PHP vulnerabilitieshttps://secure.colorfulbox.jp/announcements/231/Response evidence
Related official sources
  1. Completion of security updates for PHP vulnerabilitiesOfficial noticePublished on October 22. Retrieved the official notice text directly to verify the covered services and treatment of older versions.
  2. Company informationOfficial information directoryThe operator's current company name is ColorfulLab Inc.

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