PHP Vulnerability Responses by Company

The Rocket Science Group LLC

海外API・決済
Aliases / services
Mailchimp / The Rocket Science Group LLC / Intuit Mailchimp / Rocket Science Group
Official website
https://mailchimp.com/
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

Mailchimp Marketing PHP client

Response status
Not listed
Response information checked
2026-10-28

Current re-audit: Official sources searched; no response found · Research date: 2026-10-28

The official Marketing API PHP client installs as mailchimp/marketing through Composer. It lists PHP 7.2+ and a ping example using an API key and server prefix.

Scope: Official PHP integration documentation only. PHP2Shell response and provider-side patch completion are unconfirmed. SDK and PHP runtime updates are separate.

What users should do

Install on compatible PHP, configure the correct server prefix and API key, and test connectivity.

Official service URL

Source URLs

  1. Mailchimp official PHP clienthttps://github.com/mailchimp/mailchimp-marketing-phpService and operation documentation
Related official sources
  1. Mailchimp official PHP clientOfficial information directory
  2. Mailchimp termsOfficial information directory

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