PHP Vulnerability Responses by Company

AppSignal

Global cloud / infrastructure
Aliases / services
アップシグナル / appsignal-php / AppSignal
Official website
https://www.appsignal.com/

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

Response status by service

AppSignal PHP library / OpenTelemetry

Response status
Not listed
Response information checked
2026-10-27

Current re-audit: Official sources searched; no response found · Research date: 2026-10-27

Application performance and error monitoring provider.

The official PHP library requires PHP8.4+ and the OpenTelemetry extension and documents Composer integration for Laravel and Symfony.

Scope: The reviewed official documentation, notices and targeted CVE searches did not reveal a service-specific PHP2Shell response. Compatibility is not evidence of patch installation.

What users should do

Update PHP itself, check OpenTelemetry and AppSignal configuration and verify monitoring after redeployment.

Official service URL

Source URLs

  1. AppSignal PHP library requirementshttps://github.com/appsignal/appsignal-phpService and operation documentation
Related official sources
  1. AppSignal PHP library requirementsOfficial information directory

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