ctx7-cli

Warn

Audited by Snyk on Mar 10, 2026

Risk Level: MEDIUM
Full Analysis

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 ingests public third‑party content — ctx7 docs retrieves library documentation from the Context7/public docs index (references/docs.md), ctx7 skills install pulls skills from arbitrary GitHub repositories (/owner/repo) (references/skills.md), and ctx7 setup writes a rule directing the agent to use Context7 for documentation — all of which the agent is expected to read and can materially influence its tool use and decisions.

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

  • Potentially malicious external URL detected (high risk: 0.90). The ctx7 CLI installs skills from GitHub-style repositories at runtime (e.g., /anthropics/skills), and those fetched Markdown "skills" are explicitly described as files that teach AI agents—meaning remote content would directly control agent prompts/instructions.
Audit Metadata
Risk Level
MEDIUM
Analyzed
Mar 10, 2026, 09:21 PM