GHSA-72xc-q3v8-7grp: Malicious code in karma365-mcp (npm)

Published Nov 13, 2026
·
Updated

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Source: ghsa-malware (e2545042ca50e39e68e3f57a9cf021a2294081b3587af933fba736f55cfc2e39) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Affected Software

1 affected component
npm/karma365-mcp=2.1.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Remove

    Remove npm/karma365-mcp from your environment.

    Remove the karma365-mcp package. Removing it may not remove all malicious software resulting from its installation.

  2. Operational

    Rotate all secrets and keys stored on the affected computer immediately, using a different computer.

Event History

Nov 13, 2026
Advisory Published
via OSV·08:05 AM
Data Sourced
via OSV·08:05 AM
DescriptionAffected Software
Data Sourced
via GitHub·08:05 AM
DescriptionWeaknessAffected Software

Frequently Asked Questions

1

What systems should be treated as exposed?

Any computer on which karma365-mcp is installed or has been run should be treated as fully compromised.

2

What immediate response is recommended?

From a different computer, rotate all secrets and keys stored on the affected computer. Remove the package as part of containment.

3

Is removing the package sufficient to remediate the compromise?

No. Because installation may have granted an outside entity full control of the computer, removing the package does not guarantee that all malicious software has been removed.

Contact

SecAlerts Pty Ltd.
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Fortitude Valley,
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info@secalerts.co
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