PT-2026-6954 · Burtthecoder · Mcp-Maigret

Lexpl0It · Published 2026-02-08 · Updated 2026-02-08 · CVE-2026-2130

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions BurtTheCoder mcp-maigret versions through 1.0.12

Description A flaw exists in the component search username within the file src/index.ts. Manipulating the Username argument can result in command injection, potentially allowing for remote attacks.

Recommendations Upgrade to version 1.0.13 to address this issue.

Fix

Command Injection

Special Elements Injection

Weakness Enumeration

CWE-77

CWE-74

Related Identifiers

CVE-2026-2130

GHSA-2G7V-HGHF-GRG4

Affected Products

Mcp-Maigret

References · 14

• https://github.com/BurtTheCoder/mcp-maigret/commit/b1ae073c4b3e789ab8de36dc6ca8111ae9399e7a · Patch
• https://github.com/BurtTheCoder/mcp-maigret/pull/10 · Patch
• https://github.com/BurtTheCoder/mcp-maigret/releases/tag/v1.0.13 · Patch
• https://osv.dev/vulnerability/CVE-2026-2130 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2g7v-hghf-grg4 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-2130 · Security Note
• https://github.com/BurtTheCoder/mcp-maigret · Note
• https://github.com/BurtTheCoder/mcp-maigret/issues/9 · Note
• https://t.me/cveNotify/151277 · Telegram Post
• https://vuldb.com/?id.344765 · Note
• https://vuldb.com/?ctiid.344765 · Note
• https://vuldb.com/?submit.747171 · Note
• https://twitter.com/CVEnew/status/2020356545179979782 · Twitter Post
• https://t.me/CVEtracker/44080 · Telegram Post