PHP Vulnerability Responses by Company

ADD

Japan-based services
Aliases / services
株式会社エーディーディー / ADD Co., Ltd. / add-soft / Titan SFTP Server / ADD
Official website
https://add-soft.jp/

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

Response status by service

Titan SFTP Server v26.xx and v2.0.xx (distributed and supported product)

Response status
Unaffected; PHP not used
Response information checked
2026-10-27

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

Software development, sales and Japanese-language support.

The October 23 product notice confirms these two branches do not use PHP.

Scope: This is ADD’s notice for its distributed product, not an assessment of other products or integrations.

What users should do

Check PHP in connected systems with their providers.

Official service URL

Source URLs

  1. PHP vulnerability impact on Titan SFTP Serverhttps://titansftp.add-soft.jp/support/php-vulnerability-cve-2026-109618/Response evidence
Related official sources
  1. PHP vulnerability impact on Titan SFTP ServerOfficial notice
  2. Company and operator informationOfficial information directory

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