imap-smtp-email

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (high risk: 0.90). This skill explicitly fetches and displays email messages from external IMAP servers (see "IMAP Commands" — check/fetch/download) such as Gmail/Outlook/QQ, which are untrusted, user-generated third-party content that the agent reads and can act on (e.g., download attachments, mark read, or send replies via SMTP), enabling indirect prompt injection.