OWASP Top 10 for LLM Applications
- Organization
- OWASP GenAI Security Project
- Version / date
- 2026 edition (announced 1 to 2 September 2026); 2025 edition still listed on the project page
- Verified
- Verified on 2026-10-17
- Scope
- The ten most critical risks for applications that use LLMs as components.
- In LatentLens
- Prompt injection, direct and indirect, Sensitive information disclosure and privacy attacks, Agentic AI security (OWASP Agentic Top 10), AI supply chain, Data poisoning, model poisoning and backdoors, Unbounded consumption and denial of wallet, RAG security: poisoned, leaked and cross-tenant retrieval, Improper output handling
The 2025 list was read from OWASP's own page. The 2026 order below comes from OWASP's announcement plus the Cloud Security Alliance research note, because the 2026 list page was not retrievable at check time.
Official source