PHP Vulnerability Responses by Company

Cato Networks

Global cloud / infrastructure
Aliases / services
Cato Networks / Cato Networks Ltd. / Cato SASE / Cato IPS / catonetworks.com
Official website
https://www.catonetworks.com

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

Response status by service

Listed services and systems

Response status
Infrastructure unaffected; IPS signatures added
Response information checked
2026-10-24 Rechecked: 2026-10-27

Cloud networking and security platform.

Cato reports no PHP2Shell exposure in its production systems. It added PHP2Shell IPS signatures to block matching requests in inspected customer traffic.

This recheck could not revalidate all listed information against current official sources. The previous verification date is retained. Check official notices or support for current availability and required action.

What users should do

Enable the relevant signatures in blocking mode and ensure the traffic payload is visible to inspection. Identify PHP services outside that coverage and update affected runtimes.

Official service URL

Source URLs

  1. PHP2Shell response and scopehttps://www.catonetworks.com/blog/cato-ctrl-threat-brief-php2shell-protection-at-machine-speed/Response evidence
  2. Operating entityhttps://www.catonetworks.com/privacypolicy/Service and operation documentation
Related official sources
  1. PHP2Shell response and scopeOfficial notice
  2. Operating entityOfficial information directory

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