cloudbase-agent

Pass

Audited by Gen Agent Trust Hub on Aug 13, 2026

Risk Level: SAFECOMMAND_EXECUTIONREMOTE_CODE_EXECUTIONPROMPT_INJECTIONEXTERNAL_DOWNLOADS
Full Analysis
  • [COMMAND_EXECUTION]: The skill provides complex multi-step shell and Python scripts in py/agent-deployment.md for environment preparation and dependency verification. The instructions explicitly direct the agent to execute these scripts verbatim as part of a 'blocking pipeline'.
  • Evidence: py/agent-deployment.md contains scripts for Step 2 (Atomic env/ rebuild) and Step 3 (Verification) which utilize pip install and python3.10 -c with large strings of code that parse the project's source using the ast module and inspect imports via importlib.
  • [REMOTE_CODE_EXECUTION]: The deployment verification logic involves the agent executing dynamically generated Python code provided within the markdown instructions to verify the integrity of the target environment.
  • Evidence: The scripts in py/agent-deployment.md (Step 3a and 3b) use python3.10 -c "..." to perform system-level checks on file paths and module availability.
  • [PROMPT_INJECTION]: The skill defines a protocol (AG-UI) for processing untrusted data from end-users, creating a surface for indirect prompt injection attacks where malicious instructions can be embedded in messages or state objects.
  • Ingestion points: Data enters the system via the messages, state, and context fields of the RunAgentInput model defined in py/server-quickstart.md and py/authentication.md.
  • Boundary markers: The provided documentation does not explicitly enforce or demonstrate the use of boundary markers or delimiters for untrusted user content.
  • Capability inventory: Agents built with this SDK have extensive capabilities including network access (LLM and Coze APIs), file system access (via built-in tools), and the ability to execute code in the hosting environment.
  • Sanitization: The SDK reference does not currently detail specific sanitization or filtering strategies for the incoming AG-UI message stream.
  • [EXTERNAL_DOWNLOADS]: The deployment process requires fetching numerous dependencies from well-known official registries.
  • Evidence: The skill references several cloudbase-agent-* packages and standard AI frameworks (LangGraph, LangChain, OpenAI) to be installed via pip and npm as seen in py/skill.md and ts/skill.md.
Audit Metadata
Risk Level
SAFE
Analyzed
Aug 13, 2026, 08:02 AM
Security Audit — agent-trust-hub — cloudbase-agent