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Charisma.ai — agentic threat model

5.6AIVSS 5.6 · Medium

Charisma.ai presents a low-to-moderate risk profile, primarily focused on conversational brand safety and data privacy of analytics, mitigated by its hybrid scripted/generative architecture designed for high controllability.

OWASP AIVSS score rationale

AIVSS = (CVSS_Base + AARS) × Mitigation_Factor, where AARS = (10 − CVSS_Base) × (Factor_Sum / 10) × ThM
CVSS base 5.3AARS uplift 1.32Factor sum 2.8/10Threat ×1.0Mitigation ×0.85
Autonomy of Action
0.30
Goal-Driven Planning
0.20
Self-Modification
0.10
Dynamic Tool Use
0.20
Persistent Memory
0.40
Contextual Awareness
0.50
Dynamic Identity
0.10
Multi-Agent Interactions
0.10
Non-Determinism
0.50
Opacity & Reflexivity
0.40

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 generative AI models alongside scripted options; vulnerable to prompt injection that could bypass the 'on-message' safety guarantees and cause reputational damage.

L2 · Data Operations⚠ not certain from listing

Not certain from the listing — details on training data ingestion, RAG, or vector stores for the custom courses are not provided, leaving potential risks of data poisoning or exfiltration unverified.

L3 · Agent Frameworks⚠ not certain from listing

Not certain from the listing — the orchestration framework managing the transition between scripted and generative states is proprietary, presenting unknown risks regarding state manipulation or insecure tool integration.

L4 · Deployment & Infrastructure⚠ not certain from listing

Not certain from the listing — hosting, sandboxing, and API credential management details are omitted, leaving infrastructure-level vulnerabilities unassessed.

L5 · Evaluation & Observability✓ mapped

Features KPI-driven, real-time analytics on engagement, which could be vulnerable to manipulation or telemetry tampering if the reporting pipeline is not secured.

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

Not certain from the listing — while marketed as a 'responsible AI system' with 'maximum controllability,' specific compliance standards (e.g., SOC2, GDPR) or identity/access management controls are not detailed.

L7 · Agent Ecosystem⚠ not certain from listing

Not certain from the listing — there is no mention of multi-agent orchestration or marketplace integrations, suggesting a closed ecosystem with minimal external agent-to-agent risks.

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