Zapier workflows/create — agentic threat model

Not certain from the listing — relies on underlying foundation models to translate natural language intents into structured Zapier workflow schemas. Vulnerable to prompt injection attacks that could trick the model into inserting malicious steps, unauthorized API calls, or exfiltration actions into the generated Zap.

Not certain from the listing — likely utilizes internal schemas, API documentation, and mapping data to understand triggers and actions. If this reference data or the user's input context is poisoned, the agent may generate faulty or insecure integrations.

The agent framework orchestrates the assembly of triggers, actions, and steps. A key threat is insecure tool integration and tool misuse, where the framework fails to validate the safety of the generated workflow steps before committing them to the user's account.

Not certain from the listing — hosted within Zapier's infrastructure. Threats include insecure handling of OAuth tokens and API keys required to connect to third-party services during workflow creation, as well as potential sandbox escapes if code execution steps are generated.

Not certain from the listing — requires robust logging and guardrails to detect when a generated workflow deviates significantly from the user's stated intent or attempts to connect to known malicious endpoints.

The agent operates within the user's Zapier account, requiring authorization to create and modify workflows. A critical threat is privilege escalation or unauthorized access if the agent does not strictly enforce OAuth scopes and user-level permissions.

As a Zapier-published skill, this agent acts as an ecosystem enabler, connecting disparate APIs and potentially other agents. Cascading failures or trust abuse can occur if a compromised upstream agent triggers this skill to deploy malicious automations.