AI & LLM Security Penetration Testing

Identify prompt injection, guardrail jailbreaks, RAG vector poisoning, system prompt leaks, and autonomous agent function calling risks across AI applications.

OpenAI, Claude & Llama
Custom Models, RAG & Agents
OWASP LLM Top 10
2025 Edition & NIST AI RMF Scope
Zero Production Outage
Safe & Isolated API Probing

Why AI Companies Trust Vaeto LLM Pentesting

Prompt Injection & Jailbreaking

Executing multi-turn jailbreaks, payload splitting, and virtual persona prompts to bypass model safety filters.

RAG & Vector Database Security

Probing vector search retrieval engines to verify metadata filters and prevent cross-tenant document leaks.

AI Agent Function Call Auditing

Auditing LangChain and AutoGen agents to prevent unauthorized SQL execution, email sending, or shell escapes.

30-Day Re-Testing SLA

Deploy new system prompts and guardrails with confidence. We re-test all remediated AI vulnerabilities at zero extra charge.

OWASP Top 10 for LLM Applications Matrix

LLM01:2025CRITICAL

Direct & Indirect Prompt Injection

Crafting adversarial prompts to bypass system guardrails, extract hidden instructions, or trick LLM agents into executing unsafe actions.

LLM02:2025CRITICAL

Insecure Output Handling & Remote Code Execution

Unsanitized LLM responses fed directly into backend shells, SQL queries, or WebViews leading to RCE or XSS.

LLM03:2025HIGH

Training Data Poisoning & Model Manipulation

Manipulating fine-tuning datasets or RAG vector databases to introduce malicious backdoors or biased model responses.

LLM04:2025HIGH

Model Denial of Service (Excessive Token Consumption)

Crafting heavy recursive prompts that exhaust LLM API rate limits, GPU compute resources, and cloud budgets.

LLM05:2025HIGH

Supply Chain Vulnerabilities & Poisoned HuggingFace Models

Using compromised open-source model weights, vulnerable PyTorch/LangChain packages, or malicious pickle files.

LLM06:2025HIGH

Sensitive Information Disclosure & System Prompt Leaks

Extracting system prompts, PII data embedded in training sets, or proprietary RAG vector embeddings.

LLM07:2025CRITICAL

Insecure Plugin & AI Agent Function Calling

AI agents with autonomous tool execution (e.g. database writing, email sending) abused via untrusted user inputs.

LLM08:2025HIGH

Excessive Agency & Unrestricted Autonomous Execution

Granting AI models unnecessary permissions (file system access, shell execution) without human-in-the-loop controls.

LLM09:2025MEDIUM

Overreliance & Unchecked Hallucination Abuse

Tricking AI applications into providing dangerous code snippets, flawed legal advice, or unauthorized credentials.

LLM10:2025MEDIUM

Model Theft & Intellectual Property Extraction

Extracting proprietary model weights or system prompts via high-volume API query inversion attacks.

Our 6-Step AI & LLM Pentest Process

STEP 01
Scoping & AI Architecture Analysis
STEP 02
System Prompt & Guardrail Auditing
STEP 03
RAG & Vector Database Injection
STEP 04
Agent Tool & Function Call Exploitation
STEP 05
CVSS 4.0 Reporting & AI Fix Guidelines
STEP 06
30-Day Re-Testing & AI Security Cert
PHASE 01 EXECUTION

Scoping & AI Architecture Analysis

We map target LLM APIs, RAG vector stores, system prompts, and autonomous agent tools under a mutual NDA.

Verified SLA

AI & LLM Pentesting FAQ

What AI and LLM technologies do you audit?
We audit OpenAI GPT-4, Anthropic Claude, Llama 3, Google Gemini, Custom Fine-Tuned Models, LangChain/LlamaIndex agents, RAG pipelines, and Hugging Face deployments.
How does AI Pentesting differ from traditional web app pentesting?
Does Vaeto follow the OWASP Top 10 for LLM Applications?
Can AI pentesting leak our proprietary training data?
Do you test autonomous AI agents with function calling capabilities?
What deliverables will we receive after the AI audit?

Ready to Secure Your AI Models & LLMs?

Speak to our AI security research team today for a custom model and RAG scoping audit quote.

OWASP LLM 2025
Full Prompt Injection & RAG Scope
Zero Outage
Safe Guardrail & Agent Testing
Audit-Ready
NIST AI RMF & SOC 2 AI Certificate