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wshobson/agents — agentic threat model

9.4AIVSS 9.4 · Critical

This agent marketplace presents a high-risk profile due to its integration with Claude Code, granting 80+ specialized subagents potential access to local developer environments, filesystems, and terminal execution without explicit sandboxing or verification controls.

OWASP AIVSS score rationale

AIVSS = (CVSS_Base + AARS) × Mitigation_Factor, where AARS = (10 − CVSS_Base) × (Factor_Sum / 10) × ThM
CVSS base 8.5AARS uplift 0.87Factor sum 5.5/10Threat ×1.05Mitigation ×1.0
Autonomy of Action
0.70
Goal-Driven Planning
0.80
Self-Modification
0.20
Dynamic Tool Use
0.80
Persistent Memory
0.30
Contextual Awareness
0.60
Dynamic Identity
0.10
Multi-Agent Interactions
0.80
Non-Determinism
0.70
Opacity & Reflexivity
0.50

Scored with the canonical OWASP AIVSS formula (AIVSS calculator reference); agentic risk factors estimated from the agent’s described capabilities.

MAESTRO 7-layer threat model

Per-layer threats for this agent. Layers tagged “not certain from listing” are general, caveated commentary where the public description didn’t pin that layer.

L1 · Foundation Models⚠ not certain from listing

Not certain from the listing — Assumes Claude models as the foundation. Primary threats include prompt injection leading to malicious code generation or unauthorized tool execution.

L2 · Data Operations⚠ not certain from listing

Not certain from the listing — Operates directly on local developer codebases and files. Threats include unauthorized reading of sensitive local files, exfiltration of hardcoded secrets, and codebase poisoning.

L3 · Agent Frameworks✓ mapped

Utilizes Claude Code and custom marketplace definitions. High risk of tool misuse and insecure tool integration, as development subagents typically require powerful filesystem and terminal execution capabilities.

L4 · Deployment & Infrastructure⚠ not certain from listing

Not certain from the listing — Likely runs locally on developer workstations. Threats include local host compromise, privilege escalation, and lateral movement within the developer's network if a subagent is compromised.

L5 · Evaluation & Observability⚠ not certain from listing

Not certain from the listing — No built-in guardrails, logging, or observability mechanisms are mentioned for monitoring the execution of the 80+ subagents.

L6 · Security & Compliance (cross-cutting)⚠ not certain from listing

Not certain from the listing — Being a free, open-source repository, there are no mentioned security audits, compliance certifications, or access control policies governing the subagents.

L7 · Agent Ecosystem✓ mapped

High exposure. As a marketplace of 80+ subagents, it is highly vulnerable to supply chain attacks, malicious subagent definitions, and cascading failures when multiple subagents interact or orchestrate workflows.

MAESTRO — the 7-layer agentic threat-modeling framework (Cloud Security Alliance / Ken Huang).