Vexub — agentic threat model
Vexub is a low-autonomy AI video generation tool with minimal agentic risk, primarily presenting threats related to content misuse, prompt injection, and potential social media integration abuse.
OWASP AIVSS score rationale
| Autonomy of Action | 0.20 | |
| Goal-Driven Planning | 0.20 | |
| Self-Modification | 0.00 | |
| Dynamic Tool Use | 0.30 | |
| Persistent Memory | 0.20 | |
| Contextual Awareness | 0.30 | |
| Dynamic Identity | 0.00 | |
| Multi-Agent Interactions | 0.00 | |
| Non-Determinism | 0.50 | |
| 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.
Not certain from the listing — uses underlying generative models (likely text-to-video, text-to-speech, or LLMs for scriptwriting). Threats include prompt injection altering video content or generating inappropriate/misaligned outputs.
Not certain from the listing — likely processes user-provided prompts, assets, and potentially audience targeting data. Threats include data exfiltration of user assets or poisoning of templates.
Not certain from the listing — orchestrates script generation, voiceover, and video assembly. Threats include insecure tool integration if it connects directly to social media APIs for publishing.
Not certain from the listing — hosted as a closed-source SaaS platform. Threats include container compromise, unauthorized access to video rendering infrastructure, and API key exposure.
Not certain from the listing — no explicit monitoring or guardrails mentioned for content moderation or output validation. Threats include blind spots in detecting policy-violating video generation.
Not certain from the listing — closed-source freemium model with no mentioned compliance certifications (e.g., SOC2, GDPR) or robust identity/access management controls.
Not certain from the listing — operates primarily as a standalone video generation tool, though it targets social media platforms. No multi-agent or marketplace interactions are explicitly described.
MAESTRO — the 7-layer agentic threat-modeling framework (Cloud Security Alliance / Ken Huang).