PHP Vulnerability Responses by Company

Tachikawa City

Japan-based services
Aliases / services
Tachikawa City
Official website
https://www.city.tachikawa.lg.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
School websites temporarily mitigated
Response information checked
2026-10-27 Rechecked: 2026-10-27

Tokyo municipality providing information on municipal school websites.

Temporary PHP vulnerability measures were applied to school websites on October 22. Some environments using filtering services cannot view the sites.

What users should do

If access fails, contact the school affairs division at 042-523-2111, extensions 2510 or 2511.

Official service URL

Source URLs

  1. PHP vulnerability responsehttps://www.city.tachikawa.lg.jp/kosodate/kyoiku/1004241/1020499/1028562.htmlResponse evidence
Related official sources
  1. PHP vulnerability responseOfficial notice

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