PHP Vulnerability Responses by Company

j.union

Japan-based services
Aliases / services
ジェイユニオン / ユニオンページ / WEB財政部長 / ユニオンスマートフロー / UNION ONE SPACE / くみあいアプリ / くみあいDB hito+ / j.union
Official website
https://www.j-union.co.jp/

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

Response status by service

Union Page

Response status
Restored after remediation
Response information checked
2026-10-27

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

Officially resumed October 22 at 02:47 after fixes and safety checks.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Contact the contracted service's support with questions about current availability.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

Web Finance Manager

Response status
Restored after remediation
Response information checked
2026-10-27

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

Officially resumed October 22 at 14:50 after fixes and safety checks.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Contact the contracted service's support with questions about current availability.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

Union Smart Flow

Response status
Restored after remediation
Response information checked
2026-10-27

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

Officially resumed October 22 at 14:50 after fixes and safety checks.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Contact the contracted service's support with questions about current availability.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

UNION ONE SPACE

Response status
Restored after remediation
Response information checked
2026-10-27

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

Officially resumed October 22 at 16:00 after fixes and safety checks.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Contact the contracted service's support with questions about current availability.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

Kumiai App authentication platform

Response status
Restored after remediation
Response information checked
2026-10-27

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

Officially resumed October 22 at 22:00 after fixes and safety checks.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Contact the contracted service's support with questions about current availability.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

Kumiai DB hito+

Response status
Restored after remediation
Response information checked
2026-10-27

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

Officially resumed October 22 at 22:00 after fixes and safety checks.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Contact the contracted service's support with questions about current availability.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

Event reservation page

Response status
Restored after remediation
Response information checked
2026-10-27

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

Officially resumed October 22 at 22:00 after fixes and safety checks.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Contact the contracted service's support with questions about current availability.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

Kumiai App

Response status
Reported still suspended
Response information checked
2026-10-27

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

The official October 22 22:00 snapshot still lists suspension; no later resumption notice was found.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Ask your service contact about remediation and resumption for your environment.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation

Individually commissioned systems

Response status
Individual remediation
Response information checked
2026-10-27

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

Remediation is proceeding per customer, with individual status communications.

Scope: Limited to this service's row; restored authentication does not mean the app itself resumed.

What users should do

Ask your service contact about remediation and resumption for your environment.

Official service URL

Source URLs

  1. Service restoration after PHP remediationhttps://www.j-union.co.jp/news/php%E3%81%AE%E8%84%86%E5%BC%B1%E6%80%A7%E3%81%AB%E5%AF%BE%E3%81%99%E3%82%8B%E4%BA%88%E9%98%B2%E6%8E%AA%E7%BD%AE%E3%81%A8%E3%81%97%E3%81%A6%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E4%B8%80/Response evidence
  2. https://www.j-union.net/notice/20261022_sysinfo.phphttps://www.j-union.net/notice/20261022_sysinfo.phpResponse evidence
  3. https://www.j-union.co.jp/news/https://www.j-union.co.jp/news/Service and operation documentation
  4. https://www.j-union.net/notice/https://www.j-union.net/notice/Service and operation documentation
Related official sources
  1. Service restoration after PHP remediationOfficial notice

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