PHP Vulnerability Responses by Company

Seijo Gakuen

Japan-based services
Aliases / services
学校法人成城学園 / 成城大学 / Seijo University / 成城ブリッジ / Seijo Gakuen
Official website
https://www.seijogakuen.ed.jp/

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

Response status by service

Listed services and systems

Response status
Seijo Bridge suspended as a precaution
Response information checked
2026-10-27 Rechecked: 2026-10-27

Educational corporation operating Seijo University and affiliated schools.

Temporarily suspended the Seijo Bridge admissions site for precautionary PHP security maintenance. October–November admissions events are listed on a temporary page on the university's main website.

What users should do

Use the university's temporary information page to check events and registration links.

Official service URL

Source URLs

  1. PHP vulnerability responsehttps://www.seijo.ac.jp/exam/cvt4qu000001h2wo.htmlResponse evidence
  2. Organization and operator informationhttps://www.seijogakuen.ed.jp/Service and operation documentation
Related official sources
  1. PHP vulnerability responseOfficial notice
  2. Organization and operator informationOfficial information directory

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