GitHub Advisoryadvisory · npm

GHSA-2g7v-hghf-grg4 mcp-maigret vulnerable to command injection

MEDIUM Published 2026-02-08 Modified 2026-02-10 Official page ↗
Aliases
CVE-2026-2130
Ecosystem
npm
Packages
mcp-maigret
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weaknesses
CWE-74, CWE-77
Reviewed
2026-02-10

Affected packages

• npm mcp-maigret: < 1.0.13 → fixed in 1.0.13

Description

A vulnerability was determined in BurtTheCoder mcp-maigret up to 1.0.12. This affects an unknown part of the file src/index.ts of the component search_username. Executing a manipulation of the argument Username can lead to command injection. The attack may be launched remotely. Upgrading to version 1.0.13 is able to mitigate this issue. This patch is called b1ae073c4b3e789ab8de36dc6ca8111ae9399e7a. Upgrading the affected component is advised.

Related

Alias · CVE (1)

  • CVE-2026-2130 A vulnerability was determined in BurtTheCoder mcp-maigret up to 1.0.12. vulnerability

Weakness · CWE (2)

  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component weakness
  • CWE-77 Improper Neutralization of Special Elements used in a Command weakness

References