← inspector@20.3.28

Propose a patch

A fix the maintainer can act on, with the evidence attached. It opens under your GitHub account in your browser; KillerSkills holds no token and never modifies the package. The fix is verified the only way we verify anything: the next crawl re-runs the new version in the honeypot. 64 · Caution

Evidence

The sandbox observed nothing beyond the static findings; the proposal cites those.

Diff · removes 2 caught lines

Download .patch
diff --git a/dist/cli.js b/dist/cli.js
--- a/dist/cli.js
+++ b/dist/cli.js
@@ -295,1 +295,0 @@
-<link href="https://fonts.googleapis.com/css2?family=Ubuntu:wght@400;500;700&display=swap" rel="stylesheet" />
diff --git a/dist/server/index.js b/dist/server/index.js
--- a/dist/server/index.js
+++ b/dist/server/index.js
@@ -288,1 +288,0 @@
-<link href="https://fonts.googleapis.com/css2?family=Ubuntu:wght@400;500;700&display=swap" rel="stylesheet" />

Zero-context hunks: apply with git apply --unidiff-zero fix.patch on the tagged source of 20.3.28. If the behavior is intended, declare it (host under permissions.network, a line in the README) instead of removing it; the next crawl scores declarations.

Issue / PR body

Title: inspector: URL with embedded credentials (KillerSkills verdict caution 64)

## What the honeypot observed
KillerSkills ran **[email protected]** in an isolated sandbox (decoy credentials, recording proxy, syscall trace; engine 1.7) and scored it **CAUTION 64/100**. Summary: no network, touches nothing outside the project, writes no memory.

- See the findings below.

Full trace and findings: https://killerskills.ai/skills/npm/inspector/20.3.28

## Findings with a location
- `dist/cli.js:295` · URL with embedded credentials — dist/cli.js:295 · URL with embedded credentials — may be phishing or credential leaking
- `dist/server/index.js:288` · URL with embedded credentials — dist/server/index.js:288 · URL with embedded credentials — may be phishing or credential leaking

## Proposed change
The attached patch removes the 2 lines above. If the behavior is intended, the fix is to declare it instead: list the host under `permissions.network` (or the MCP manifest) and say in the README why the package needs it; the next crawl will re-score it with the declaration taken into account.

## How this will be verified
Nothing is "verified safe" by assertion. When a new version is published, KillerSkills re-runs it in the honeypot and the verdict page updates; you can trigger it early from the verdict page ("Re-scan after I publish a fix"). Reply here or at [email protected] if you believe the verdict is wrong; disputes are reviewed by a person and the outcome is published on the verdict page.

_Proposed through killerskills.ai/threats by a user of the package, under their own GitHub account. The evidence is public; the package was never modified by KillerSkills._
# or from a terminal, under your own account:
gh repo fork mcp-use/mcp-use --clone && cd mcp-use
curl -s https://killerskills.ai/skills/npm/inspector/20.3.28/patch.diff | git apply --unidiff-zero
git checkout -b killerskills/20.3.28 && git commit -am "inspector: URL with embedded credentials"
gh pr create --fill --body-file <(curl -s https://killerskills.ai/skills/npm/inspector/20.3.28/patch.md)

We count proposals opened, not merged: a merge shows up as a new version that the crawl re-runs. Disputes: the maintainer can contest the verdict from its page; a person reviews it and the outcome is published.