My PromptBox — agentic threat model
My PromptBox is a low-risk, static prompt repository rather than an active autonomous agent, meaning its primary security risks are traditional web application vulnerabilities (such as XSS or database poisoning) rather than agentic execution threats.
OWASP AIVSS score rationale
| Autonomy of Action | 0.00 | |
| Goal-Driven Planning | 0.00 | |
| Self-Modification | 0.00 | |
| Dynamic Tool Use | 0.00 | |
| Persistent Memory | 0.10 | |
| Contextual Awareness | 0.10 | |
| Dynamic Identity | 0.00 | |
| Multi-Agent Interactions | 0.00 | |
| Non-Determinism | 0.10 | |
| Opacity & Reflexivity | 0.10 |
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 — The platform does not run foundation models directly but hosts prompts for them. The primary threat is the hosting of adversarial or prompt-injection templates that could compromise downstream models when copied by users.
The platform operates as a database of prompts. Key threats include prompt database poisoning (users uploading malicious or deceptive prompts) and unauthorized exfiltration of private saved prompts.
Not certain from the listing — The platform does not appear to utilize an agent orchestration framework, functioning instead as a standard web-based repository.
Hosted as a web application. Standard infrastructure threats apply, including server compromise, database unauthorized access, and web-tier vulnerabilities like Cross-Site Scripting (XSS) via shared prompts.
Not certain from the listing — There is no mention of automated guardrails, prompt safety evaluations, or content moderation mechanisms to filter out harmful or malicious prompts before they are published.
Requires standard web security controls such as user authentication and access control for saving and sharing prompts. No advanced compliance or enterprise security certifications are indicated.
Not certain from the listing — While it acts as a repository, there is no explicit API or multi-agent ecosystem integration mentioned that would allow other agents to dynamically pull and execute prompts.
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.