Skip to content
mcp-useMAL-2025-190868

Malicious code in @mcp-use/inspector (npm)

UnratedPublished Nov 24, 2025 · updated Nov 26, 2025

Source advisory

Affected versions

PackageAffectedFixed in
@mcp-use/inspector
npm
<= 0.6.3No fix yet
Details and references

--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (062fd62b0f62dafc3c8ee95640853f3b8b82191ac8ed44df47b0f944e514ebc5) The package @mcp-use/inspector was found to contain malicious code. ## Source: google-open-source-security (cfebb41bfaba80929823f7af641271e4d11c946921636211a86b88976a01af6a) This package was compromised by the Sha1-Hulud: The Second Coming NPM worm. The malicious payload steals tokens and credentials and publishes them to GitHub. The worm will propogate itself to NPM packages the user owns and establish persistence is a GitHub action. The package may also destroy the user's home directory.

Severity from
no source yet

Critical advisories by email

Wednesdays: the week’s critical and high advisories in the AI and data stack, with the fixed versions. Only in weeks that have some.

Double opt-in. Unsubscribe any time.