Clean Paste - AI Text — agentic threat model
Clean Paste is a low-risk, client-side utility with minimal agentic capabilities. Its privacy-first, browser-only architecture eliminates server-side data exposure risks, though it remains subject to standard web-based client-side vulnerabilities like XSS.
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 | 0.00 | |
| 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 tool claims to detect and remove watermarks from models like ChatGPT and Claude, but it is unclear if it uses a local foundation model (e.g., via WebNN/ONNX) or purely heuristic/statistical rules. If a local model is used, it could be vulnerable to adversarial inputs designed to bypass detection.
All processing occurs client-side in the browser with no data sent to servers. There is no persistent vector database, RAG pipeline, or centralized training data, which minimizes data exfiltration and poisoning risks.
The tool does not appear to use an agentic orchestration framework. It operates as a direct text-processing utility, meaning threats like tool misuse, recursive loop exploitation, or memory poisoning are not applicable.
Deployed as a static web application. Infrastructure risks are limited to CDN/hosting compromise (supply chain attacks modifying the frontend code) or client-side XSS, rather than server-side container escape or privilege escalation.
Not certain from the listing — Because processing is entirely local and privacy-first, there is likely no centralized logging or telemetry. This prevents data leaks but creates a blind spot for developers regarding bypass techniques or tool abuse.
The privacy-first design with zero server-side data retention inherently aligns with data minimization principles (GDPR/CCPA). There is no user authentication or access control, which is typical and acceptable for a public utility of this nature.
This tool does not interact with other agents or marketplaces, making ecosystem-level threats like cascading agent failures or agent-to-agent trust abuse non-existent.
MAESTRO — the 7-layer agentic threat-modeling framework (Cloud Security Alliance / Ken Huang).