Serverworks

Japan-based services

Aliases / services: サーバーワークス / Serverworks / AWS運用
Official website: https://www.serverworks.co.jp/

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

Response status by service

PHP operations on AWS

Response status: Official technical guidance; verify each environment
Response information checked: 2026-10-27

Current re-audit: Official response verified · Research date: 2026-10-27

The official technical blog advises patched PHP runtimes and process restarts for both CVEs. It does not announce completed updates across managed customer environments.

Scope: Publishing technical guidance does not establish deployment. Configuration mitigations or WAF alone are not complete fixes.

What users should do

Inventory PHP and verify patched builds, restarts and validation with the team responsible under your contract.

Official service URL

https://www.serverworks.co.jp/

Source URLs

Serverworks: php2shell technical analysishttps://blog.serverworks.co.jp/php2shell-memory-limit-vulnerabilityResponse evidence

Related official sources

Serverworks: php2shell technical analysisOfficial information directory