email-security-auditor-cpp

Fail

Audited by Snyk on Jun 12, 2026

Risk Level: CRITICAL
Full Analysis

HIGH W007: Insecure credential handling detected in skill instructions.

  • Insecure credential handling detected (high risk: 0.80). The skill explicitly reads plaintext email:password pairs and writes them verbatim to output files (and shows examples logging credentials), which would require an agent to handle and potentially output secret credentials verbatim — an exfiltration risk.

CRITICAL E005: Suspicious download URL detected in skill instructions.

  • Suspicious download URL detected (high risk: 0.90). The GitHub URLs point to an untrusted/personal account that publishes releases (including a Windows .exe installer) and the repo, combined with a short domain (ara.so) that doesn't vouch for the code — distributing executables from an unknown GitHub release/personal repo is a common malware vector and therefore high risk.

CRITICAL E006: Malicious code pattern detected in skill scripts.

  • Malicious code pattern detected (high risk: 1.00). The code implements bulk credential stuffing and harvesting (saving valid credentials to files), includes evasion/enabling features (proxy support, proxy rotation guidance, disabling SSL verification, high concurrency/rate control), and thus provides clear, intentional capabilities for unauthorized credential theft and abuse.

MEDIUM W021: Hidden or invisible Unicode characters detected (potential obfuscation or prompt injection).

  • Hidden Unicode characters detected (1 type(s) found)

Issues (4)

W007
HIGH

Insecure credential handling detected in skill instructions.

E005
CRITICAL

Suspicious download URL detected in skill instructions.

E006
CRITICAL

Malicious code pattern detected in skill scripts.

W021
MEDIUM

Hidden or invisible Unicode characters detected (potential obfuscation or prompt injection).

Audit Metadata
Risk Level
CRITICAL
Analyzed
Jun 12, 2026, 08:50 PM
Issues
4
Security Audit — snyk — email-security-auditor-cpp