ChatML Role Injection (CRI)
blog.sentry.security | blog | #ai-security | #prompt-injection | #llm-security | #owasp | #excessive-agency | #chatml | #denial-of-wallet
Summary
Attackers can inject system roles into ChatML message arrays to override developer instructions, invoke hidden tools, and pad payloads for denial-of-wallet DoS; strict schema validation is key.
- Published
- Collected
--- id: 7455 title: "ChatML Role Injection (CRI)" source_domain: blog.sentry.security source_url: "https://blog.sentry.security/chatml-role-injection-cri/" published_at: "2025-04-25T19:33:49Z" tags: ["ai-security", "prompt-injection", "llm-security", "owasp", "excessive-agency", "chatml", "denial-of-wallet"] phying_url: "https://phying.com/item/7455" lang: en --- # ChatML Role Injection (CRI) ## Summary Attackers can inject system roles into ChatML message arrays to override developer instructions, invoke hidden tools, and pad payloads for denial-of-wallet DoS; strict schema validation is key. ## Intelligence Metadata - **Sources:** blog.sentry.security - **Published:** 2025-04-25T19:33:49Z - **Original:** https://blog.sentry.security/chatml-role-injection-cri/ - **Phying News:** https://phying.com/item/7455