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NOVA — agentic threat model

9.5AIVSS 9.5 · Critical

Nova exhibits a high-risk agentic profile due to its fully autonomous financial capabilities (Solana token launches) combined with unvetted external data ingestion (KOL monitoring and web search). The lack of human-in-the-loop controls or explicit safety guardrails makes it highly susceptible to prompt injection, data poisoning, and direct financial exploit.

OWASP AIVSS score rationale

AIVSS = (CVSS_Base + AARS) × Mitigation_Factor, where AARS = (10 − CVSS_Base) × (Factor_Sum / 10) × ThM
CVSS base 8.5AARS uplift 1.04Factor sum 6.3/10Threat ×1.1Mitigation ×1.0
Autonomy of Action
0.90
Goal-Driven Planning
0.70
Self-Modification
0.10
Dynamic Tool Use
0.80
Persistent Memory
0.50
Contextual Awareness
0.90
Dynamic Identity
0.60
Multi-Agent Interactions
0.40
Non-Determinism
0.80
Opacity & Reflexivity
0.60

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✓ mapped

Uses GPT-4o-mini for narrative synthesis and concept generation. Threats include prompt injection via ingested KOL tweets or web search results, which could manipulate the model into launching malicious tokens or generating offensive social content.

L2 · Data Operations✓ mapped

Ingests real-time data from KOL monitoring, DeFiLlama, and Tavily web search. This creates a severe data poisoning vector where malicious actors can coordinate social media posts to artificially trigger Nova's narrative engine into launching or endorsing specific tokens.

L3 · Agent Frameworks✓ mapped

Built on ElizaOS. Threats include insecure tool integration, specifically around the Solana wallet private key management and the pump.fun launch mechanism, where framework-level vulnerabilities could lead to unauthorized asset draining.

L4 · Deployment & Infrastructure⚠ not certain from listing

Not certain from the listing — likely hosted on a cloud VPS to maintain 24/7 operation. The primary threat is the insecure storage of Solana private keys within the hosting environment, exposing the agent to host compromise and total financial theft.

L5 · Evaluation & Observability⚠ not certain from listing

Not certain from the listing — there is no mention of automated guardrails, output filtering, or anomaly detection to prevent the agent from posting harmful content or launching fraudulent tokens if its inputs are manipulated.

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

Not certain from the listing — as an open-source, autonomous meme-token launcher, it likely lacks formal compliance frameworks (NIST/ISO) and operates in a regulatory gray area regarding unregistered securities and financial promotion.

L7 · Agent Ecosystem✓ mapped

Interacts with the broader agent ecosystem by scanning and flagging tokens mentioned by other agents. This introduces cascading failure risks, where a compromised external agent could trick Nova into endorsing a rug pull or executing a malicious transaction.

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