PHP Vulnerability Responses by Company

GST Labs SAS

Global hosting
Aliases / services
StartingUP / GST Labs SAS / startingup.tech / GST Labs
Official website
https://startingup.tech/
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

StartingUP client sites on managed Plesk dedicated servers and VPS

Response status
Fixed versions installed and verified in use
Response information checked
2026-10-28

Current re-audit: Official response verified · Research date: 2026-10-28

Plesk PHP was updated to 8.2.35, 8.3.36 and 8.4.27, with restarts and each site’s running version checked. Older-version sites were migrated or retired.

Scope: Applies to its managed environments at OVH, not all OVH or third-party Plesk installations.

What users should do

The provider says no action is needed for sites it hosts and maintains; ask the responsible administrator for other sites.

Official service URL

Source URLs

  1. StartingUP: PHP vulnerability responsehttps://startingup.tech/fr/blog/faille-critique-php-21-octobre-2026Response evidence
Related official sources
  1. StartingUP: PHP vulnerability responseOfficial notice
  2. StartingUP: Operator informationOfficial information directory

Comments