Floci API Gateway VTL Template Injection RCE – Process Spawn & Marker File

Detects Server-Side Template Injection (SSTI) and subsequent Remote Code Execution (RCE) attempts within the Floci API Gateway environment. The rule monitors for suspicious child processes spawned by the Floci JVM (e.g., shell execution), the creation of specific RCE proof-of-concept marker files, and the execution of associated exploitation tooling or IAM-bypass command arguments.