reddit-comment-writer

Fail

Audited by Snyk on Mar 13, 2026

Risk Level: CRITICAL
Full Analysis

CRITICAL E006: Malicious code pattern detected in skill scripts.

  • Malicious code pattern detected (high risk: 0.90). The skill is not malware (no hidden exec/eval, backdoor, or data-exfiltration code), but it explicitly enables coordinated deceptive platform manipulation and moderation-evasion (automated/batch posting, persona/voice cloning, progressive learning to avoid detection, and link obfuscation), so it poses a high abuse risk for astroturfing and covert promotion.

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

  • Third-party content exposure detected (high risk: 0.90). The skill explicitly fetches and reads open/public Reddit threads and comments (e.g., SKILL.md Tools table; "Write Comments Flow" step 3: "Read full thread"; workflows/batch-mode Subreddit Study: "Fetch 5-10 top/hot posts. Read top 3-5 comments") and also visits product websites during setup, so untrusted, user-generated third‑party content is ingested and used to guide drafting and posting decisions.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

  • Potentially malicious external URL detected (high risk: 0.90). The workflow explicitly instructs the agent at runtime to visit and scrape the user-provided product website (the profile "URL" saved to profiles/{slug}.md) to auto-populate "Product Knowledge", so content fetched from that external URL will directly shape prompts and drafting behavior.

Issues (3)

E006
CRITICAL

Malicious code pattern detected in skill scripts.

W011
MEDIUM

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

W012
MEDIUM

Unverifiable external dependency detected (runtime URL that controls agent).

Audit Metadata
Risk Level
CRITICAL
Analyzed
Mar 13, 2026, 05:59 AM
Issues
3