Construction Industry Education Association

Japan-based services

Aliases / services: 一般社団法人建設業教育協会 / コンスク / Construction Industry Education Association
Official website: https://k-k-k.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: Official patches applied to e-learning system
Response information checked: 2026-10-27 Rechecked: 2026-10-27

An association providing construction training and e-learning.

On 23 October, the association published its e-learning provider's 22 October, 17:19 report confirming completion of the remaining official PHP2Shell patch installation.

What users should do

Use the association's e-learning system; contact the association if you encounter course access problems.

Official service URL

https://k-k-k.jp/

Source URLs

PHP vulnerability responsehttps://k-k-k.jp/php-related-countermeasures/Response evidence

Related official sources

PHP vulnerability responseOfficial notice