CVE-2026-2130CWE-74CWE-77

BurtTheCoder mcp-maigret search_username index.ts command injection

Medium · published February 8, 2026

CVSS v4.0
5.3
EPSS
2%
Percentile
80.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
EPSS
0.02012 · 80.7th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-02-08T02:02Z
EPSS history
Timeline
  • 08 FEB 02:02Z
    BurtTheCoder mcp-maigret search_username index.ts command injection
    cvelistv5