PHP Vulnerability Responses by Company

公立大学法人横浜市立大学

Japan-based services
Aliases / services
公立大学法人横浜市立大学 / Yokohama City University / YCU
Official website
https://www.yokohama-cu.ac.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

YCU public web servers

Response status
Restored
Response information checked
2026-10-28

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

University operating academic information systems

The official update reports restoration by 10:00 on October 22.

Scope: www-user.yokohama-cu.ac.jp / *.sci.yokohama-cu.ac.jp only; independently managed servers require separate checks.

What users should do

Use the restored service and report problems to university ICT support.

Official service URL

Source URLs

  1. PHP vulnerability response noticehttps://www-user.yokohama-cu.ac.jp/~ictpromo/20261022_0910/Response evidence

YCU account management

Response status
Restored
Response information checked
2026-10-28

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

The official update reports restoration by 12:00 on October 22.

Scope: ycuinfosv.yokohama-cu.ac.jp only; independently managed servers require separate checks.

What users should do

Use the restored service and report problems to university ICT support.

Source URLs

  1. PHP vulnerability response noticehttps://www-user.yokohama-cu.ac.jp/~ictpromo/20261022_0910/Response evidence

YCU Academic Information Center website

Response status
Restored
Response information checked
2026-10-28

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

The official update reports restoration by 15:00 on October 22.

Scope: opac.yokohama-cu.ac.jp/drupal only; independently managed servers require separate checks.

What users should do

Use the restored service and report problems to university ICT support.

Source URLs

  1. PHP vulnerability response noticehttps://www-user.yokohama-cu.ac.jp/~ictpromo/20261022_0910/Response evidence

YCU independently managed servers and lab websites

Response status
Administrator checks requested
Response information checked
2026-10-28

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

Staff are asked to check departmental, laboratory and research-project systems for omissions.

Scope: Restoration of the three central services does not establish completion here.

What users should do

Administrators should confirm PHP use and required remediation.

Source URLs

  1. PHP vulnerability response noticehttps://www-user.yokohama-cu.ac.jp/~ictpromo/20261022_0910/Response evidence
Related official sources
  1. PHP vulnerability response noticeOfficial notice
  2. Organization and operator informationOfficial information directory

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