mcp-management
Manage MCP servers - discover, analyze, execute tools/prompts/resources. Use for MCP integrations, capability discovery, tool filtering, programmatic execution, or encountering context bloat, server configuration, tool execution errors.
55
62%
Does it follow best practices?
Impact
—
No eval scenarios have been run
Advisory
Suggest reviewing before use
Fix and improve this skill with Tessl
tessl review fix ./plugins/mcp-management/skills/mcp-management/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.90). This skill explicitly discovers and ingests capabilities (tools/prompts/resources) from configured MCP servers using commands like scripts/cli.ts list-tools/list-prompts that save to assets/tools.json which the LLM/subagent then reads to select and execute tools (and examples include executing actions against arbitrary URLs via the gemini CLI), so external/untrusted server-provided content can materially influence agent decisions and tool use.
- Repository
- secondsky/claude-skills
- Commit
5e92b71
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.