The Siteminder AdminUI is built on the IAM Framework. The IAM Framework ships with some default PHP. Siteminder Access Gateway does not use this PHP.
It is harmless, however some organizations may have policies requiring that PHP either be removed or updated to a certain version.
PRODUCT: Symantec Siteminder
COMPONENT: AdminUI
VERSION: Applicable to all the supported releases.
OS: Any
PHP REMOVAL ON THE ADMINUI: