troubleshooting
Uses Chrome DevTools MCP and documentation to troubleshoot connection and target issues. Trigger this skill when list_pages, new_page, or navigate_page fail, or when the server initialization fails.
86
83%
Does it follow best practices?
Impact
90%
1.42xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Security
2 findings — 2 medium severity. 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: 1.00). The skill's Step 3 explicitly instructs the agent to "Read the contents of https://github.com/ChromeDevTools/chrome-devtools-mcp/blob/main/docs/troubleshooting.md" and Step 6 directs checking the repository's issues/discussions pages, which are public, user-generated GitHub contents that the agent will read and interpret to guide troubleshooting and subsequent actions.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.90). The skill explicitly instructs the agent at runtime to fetch and read remote troubleshooting documentation (https://github.com/ChromeDevTools/chrome-devtools-mcp/blob/main/docs/troubleshooting.md and related repo issue/discussion URLs) which can directly influence its diagnostic instructions, and it also directs running npx chrome-devtools-mcp@latest (which will fetch and execute remote npm package code), so external content is fetched at runtime and used to control behavior/execute code.
- Repository
- ChromeDevTools/chrome-devtools-mcp
- Commit
faac61d
- 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.