CyRC Vulnerability Advisory: CVE-2024-5184s prompt injection in EmailGPT service
The Synopsys Cybersecurity Research Center (CyRC) has exposed prompt injection vulnerabilities in the EmailGPT service. EmailGPT is an API service and Google Chrome extension that assists users in writing emails inside Gmail using OpenAI's GPT models. The service uses an API service that allows a malicious user to inject a direct prompt and take over the service logic. Attackers can exploit the issue by forcing the AI service to leak the standard hard-coded system prompts and/or execute unwanted prompts.