PHP Vulnerability Responses by Company

Corelight

Global cloud / infrastructure
Aliases / services
Corelight / Corelight Inc. / php2shell-detect / corelight.com
Official website
https://corelight.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
Zeek and Suricata detections published
Response information checked
2026-10-27 Rechecked: 2026-10-27

Network detection and investigation platform.

Corelight released a PHP2Shell Zeek package and Suricata rules for suspicious HTTP requests and related traffic. The Zeek package requires Zeek 7 or newer.

What users should do

Install the package, supply visible HTTP traffic and review notice.log. Encrypted traffic requires decryption or equivalent visibility.

Official service URL

Source URLs

  1. PHP2Shell response and scopehttps://corelight.com/blog/php2shell-detection-before-disclosure?hs_amp=trueResponse evidence
  2. Zeek detection packagehttps://github.com/corelight/php2shell-detectService and operation documentation
Related official sources
  1. PHP2Shell response and scopeOfficial notice
  2. Zeek detection packageOfficial information directory

Comments