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Vespper — agentic threat model

9.1AIVSS 9.1 · Critical

Vespper operates in a high-stakes life-sciences regulatory domain where compromise could lead to severe compliance failures, intellectual property theft, or delayed product approvals. Its agentic risk is driven by the high sensitivity of the data it processes, despite likely operating under strict regulatory constraints not detailed in the listing.

OWASP AIVSS score rationale

AIVSS = (CVSS_Base + AARS) × Mitigation_Factor, where AARS = (10 − CVSS_Base) × (Factor_Sum / 10) × ThM
CVSS base 8.4AARS uplift 0.72Factor sum 4.5/10Threat ×1.0Mitigation ×1.0
Autonomy of Action
0.60
Goal-Driven Planning
0.70
Self-Modification
0.10
Dynamic Tool Use
0.50
Persistent Memory
0.50
Contextual Awareness
0.80
Dynamic Identity
0.20
Multi-Agent Interactions
0.20
Non-Determinism
0.40
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 — likely utilizes advanced commercial foundation models optimized for processing complex, domain-specific regulatory language. Primary threats include prompt injection that could subtly alter compliance outputs or regulatory interpretations.

L2 · Data Operations⚠ not certain from listing

Not certain from the listing — must ingest highly sensitive proprietary life-science data, clinical trial results, and official regulatory guidelines (FDA, EMA, etc.). Threats include data exfiltration of intellectual property and poisoning of the regulatory knowledge base.

L3 · Agent Frameworks⚠ not certain from listing

Not certain from the listing — likely uses a specialized orchestration framework to plan, draft, and verify regulatory documents. Threats include insecure tool integration with document management systems and repository APIs.

L4 · Deployment & Infrastructure⚠ not certain from listing

Not certain from the listing — presumably deployed in a secure cloud environment given the industry, but infrastructure details are absent. Threats include unauthorized access to hosting environments containing draft submissions.

L5 · Evaluation & Observability⚠ not certain from listing

Not certain from the listing — requires rigorous validation and audit trails to ensure accuracy in regulatory filings, but specific observability tools or guardrails are not detailed. Threats include undetected drift in compliance checking logic.

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

Not certain from the listing — life-science tools typically require alignment with GxP, HIPAA, or FDA 21 CFR Part 11, but no specific compliance certifications or identity controls are listed. Threats include regulatory non-compliance due to insufficient access controls.

L7 · Agent Ecosystem⚠ not certain from listing

Not certain from the listing — likely functions as a standalone digital worker rather than participating in an open multi-agent ecosystem. Threats are limited to unauthorized third-party API integrations.

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

These scores are auto-generated from public information (the agent's own listing, docs, and repository) using the canonical OWASP AIVSS formula and the MAESTRO framework — an estimate for guidance, not a penetration test, audit, or certification. See the scoring methodology. Are you the vendor? Factual corrections are free.