skills/activecampaign/postmark-skills/postmark-webhooks/Snyk

postmark-webhooks

Warn

Audited by Snyk on Oct 3, 2026

Risk Level: MEDIUM

Full Analysis

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

Third-party content exposure detected (medium risk: 0.30). The required workflow involves receiving incoming Postmark webhook HTTP POST payloads from an external email delivery service where outsiders can influence bounce descriptions, metadata, or email content.

Issues (1)

W011

MEDIUM

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

Audit Metadata

Risk Level

MEDIUM

Analyzed

Oct 3, 2026, 04:49 AM

Issues

1