Daniel Miessler 11/26/2025

Is Prompt Injection a Vulnerability?

Read Original

The article debates whether prompt injection qualifies as a vulnerability in AI systems. It responds to a counter-argument that prompt injection is often a delivery mechanism, not the root vulnerability. The author defines prompt injection and argues it is a genuine vulnerability when a system cannot distinguish instructions from data, impacting security assessments and bug bounties.

Is Prompt Injection a Vulnerability?

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week