---
title: "What Is an AI Prompt Injection Attack? The Hidden Threat Hijacking Your Chatbots"
url: https://thecoingazette.com/what-is-an-ai-prompt-injection-attack-the-hidden-threat-hijacking-your-chatbots/
date: 2026-05-30
modified: 2026-05-30
lang: en
author: "Coin Gazette Editorial"
description: "Hackers can hijack ChatGPT, Claude, and Gemini with nothing but a sentence. OpenAI says the problem may never be fully solved. Here is what it is, how it works, and how to stay safe."
categories:
  - "Artificial Intelligence"
  - "Crypto News"
tags:
  - "ai"
  - "Artificial Intelligence"
  - "Attack"
  - "openai"
word_count: 34
---

# What Is an AI Prompt Injection Attack? The Hidden Threat Hijacking Your Chatbots

Hackers can hijack ChatGPT, Claude, and Gemini with nothing but a sentence. OpenAI says the problem may never be fully solved. Here is what it is, how it works, and how to stay safe.