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web-asset-generator — agentic threat model

7.2AIVSS 7.2 · High

The web-asset-generator agent poses moderate risk due to its ability to execute bundled scripts and perform framework auto-integration on local filesystems, which could be exploited for arbitrary code execution if malicious inputs bypass validation.

OWASP AIVSS score rationale

AIVSS = (CVSS_Base + AARS) × Mitigation_Factor, where AARS = (10 − CVSS_Base) × (Factor_Sum / 10) × ThM
CVSS base 6.3AARS uplift 0.93Factor sum 2.5/10Threat ×1.0Mitigation ×1.0
Autonomy of Action
0.40
Goal-Driven Planning
0.30
Self-Modification
0.00
Dynamic Tool Use
0.50
Persistent Memory
0.10
Contextual Awareness
0.40
Dynamic Identity
0.00
Multi-Agent Interactions
0.00
Non-Determinism
0.50
Opacity & Reflexivity
0.30

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 — relies on unspecified foundation models for emoji suggestions and asset generation. Vulnerable to prompt injection that could alter asset metadata or generate inappropriate content.

L2 · Data Operations⚠ not certain from listing

Not certain from the listing — likely processes local image files, logos, and text inputs without a dedicated vector database. Risks include processing malicious image payloads designed to exploit parser vulnerabilities.

L3 · Agent Frameworks✓ mapped

The agent uses bundled scripts to generate image files and wire them into target frameworks. This presents a high risk of insecure tool integration, where malicious inputs could lead to path traversal or arbitrary script execution during framework integration.

L4 · Deployment & Infrastructure⚠ not certain from listing

Not certain from the listing — as an open-source community skill, deployment is likely local or self-hosted. Lacks sandboxing guarantees, meaning compromised scripts could access the host filesystem and framework directories.

L5 · Evaluation & Observability⚠ not certain from listing

Not certain from the listing — no built-in observability, logging, or guardrails are mentioned to monitor script execution or validate generated asset integrity.

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

Not certain from the listing — lacks explicit authentication, authorization, or compliance controls. Relies entirely on the security posture of the host environment running the scripts.

L7 · Agent Ecosystem✓ mapped

Operates as a standalone community skill. No multi-agent coordination or marketplace interactions are described, limiting ecosystem-level cascading risks.

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