adyen-webhooks

Fail

Audited by Snyk on Jul 7, 2026

Risk Level: HIGH
Full Analysis

HIGH W008: Secret detected in skill content (API keys, tokens, passwords).

  • Secret detected (high risk: 1.00). I flagged a real secret: the Adyen HMAC key appears as a full hex string in multiple test files. This is a high-entropy, 64-hex-character value (looks like a real Customer Area HMAC key) assigned directly to ADYEN_HMAC_KEY / HMAC_KEY — a usable signing secret that should not be committed.

I ignored low-entropy/example values found elsewhere: the example HMAC signature strings in payload samples (e.g., "coqCmt/...") are reference signatures, and Basic Auth test credentials like "user"/"pass" or simple placeholders (your_hex_hmac_key_here) are low-entropy examples/placeholders per the rules and are not flagged.

Issues (1)

W008
HIGH

Secret detected in skill content (API keys, tokens, passwords).

Audit Metadata
Risk Level
HIGH
Analyzed
Jul 7, 2026, 07:04 AM
Issues
1
Security Audit — snyk — adyen-webhooks