EmailGPT prompt-injection / system-prompt leak
Date: 2024-06
Affected: EmailGPT
Attack vector: prompt-injection
Category: real-world
Severity: High
CVE: CVE-2024-5184
CWE: CWE-74
CVSS: 7.5 (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

Prompt injection in EmailGPT allows attackers to manipulate the LLM service to leak system prompts and produce arbitrary outputs, including phishing content drafted under the victim's signature.


Mitigations:

Architectural layers (MAESTRO):