CVE-2026-2130

Name: CVE-2026-2130
Creator: NVD / NIST
Published: 2026-02-08T03:15:46.33+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 1.58%

Last modified Jun 17, 2026

CVE-2026-2130 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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. EPSS estimates a 1.58% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

5.3/10

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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

1.58%

72.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Burtthecoder	Maigret Mcp Server	<= 1.0.12

References

https://github.com/BurtTheCoder/mcp-maigret/Product
https://github.com/BurtTheCoder/mcp-maigret/commit/b1ae073c4b3e789ab8de36dc6ca8111ae9399e7aPatch
https://github.com/BurtTheCoder/mcp-maigret/issues/9Issue Tracking
https://github.com/BurtTheCoder/mcp-maigret/pull/10Issue Tracking, Patch
https://github.com/BurtTheCoder/mcp-maigret/releases/tag/v1.0.13Release Notes
https://vuldb.com/?ctiid.344765Permissions Required, VDB Entry
https://vuldb.com/?id.344765Third Party Advisory, VDB Entry
https://vuldb.com/?submit.747171Third Party Advisory, VDB Entry

Timeline

Published: Feb 8, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-2130?

How severe is CVE-2026-2130?

CVE-2026-2130 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.58% probability of exploitation in the next 30 days.

How do I fix CVE-2026-2130?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-2130?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST