PHP Vulnerability Responses by Company

EXcorporation

Japan-based services
Aliases / services
株式会社エクス / EXcorporation / XEEX / Factory-ONE / Factory ONE / 電脳工場 / EXtelligence / EDIFAS
Official website
https://www.xeex.co.jp/

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

Response status by service

Factory-ONE Denno Kojo (R4.0/R5.0)

Response status
Updated PHP tested; customer deployment required
Response information checked
2026-10-28

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

Factory-ONE production management and EDIFAS business exchange.

PHP 8.2.35 compatibility is confirmed for R4.0/R5.0 using PHP 8.2. The 26 October final notice does not mean customers' servers are updated.

Scope: Customer-managed versions only; review public access and IP controls without assuming every closed deployment is unaffected.

What users should do

Review exposure and update PHP using partner instructions or support.

Official service URL

Source URLs

  1. PHP response for Factory-ONE and related serviceshttps://www.xeex.co.jp/products_services/20-news-list/687-20261022Response evidence
  2. https://www.xeex.co.jp/20-news-listhttps://www.xeex.co.jp/20-news-listService and operation documentation
  3. https://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlhttps://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlService and operation documentation

Factory-ONE Denno Kojo GL (R2.0)

Response status
Updated PHP tested; customer update required
Response information checked
2026-10-28

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

PHP 8.2.35 was tested for GL R2.0 using PHP 8.2; customers still need to update their own deployment.

Scope: GL R2.0 only; provider maintenance completion is not customer-server patch completion.

What users should do

Review exposure and update using official instructions or support.

Source URLs

  1. PHP response for Factory-ONE and related serviceshttps://www.xeex.co.jp/products_services/20-news-list/687-20261022Response evidence
  2. https://www.xeex.co.jp/20-news-listhttps://www.xeex.co.jp/20-news-listService and operation documentation
  3. https://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlhttps://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlService and operation documentation

EXtelligence / EDIFAS

Response status
Core services unaffected
Response information checked
2026-10-28

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

The dedicated advisory confirms the core services and old/new help are unaffected; the developer documentation site had separate PHP measures.

Scope: EDIFAS is grouped with its EXtelligence platform; documentation restoration is not a core-service patch.

What users should do

No customer action. Use the new manuals because old help is no longer updated.

Source URLs

  1. https://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlhttps://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlResponse evidence
  2. PHP response for Factory-ONE and related serviceshttps://www.xeex.co.jp/products_services/20-news-list/687-20261022Response evidence
  3. https://www.xeex.co.jp/20-news-listhttps://www.xeex.co.jp/20-news-listService and operation documentation

EXtelligence Developer Site

Response status
Measures complete; access restored
Response information checked
2026-10-28

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

The 22 October notice described ongoing security work including PHP updates for the WordPress/PHP documentation site. The 23 October 13:16 JST addition confirms necessary measures completed and access restored.

Scope: Technical documentation site, stated not to retain personal, user, password, API-authentication or business data; separate from EDIFAS.

What users should do

No customer action is required.

Source URLs

  1. https://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlhttps://ex-telligence.link/releasenote/event/202610221633PhpSecurityNotice.htmlResponse evidence
  2. PHP response for Factory-ONE and related serviceshttps://www.xeex.co.jp/products_services/20-news-list/687-20261022Service and operation documentation
  3. https://www.xeex.co.jp/20-news-listhttps://www.xeex.co.jp/20-news-listService and operation documentation
Related official sources
  1. PHP response for Factory-ONE and related servicesOfficial notice
  2. Company and operator informationOfficial information directory

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