---
id: CVE-2026-11529
aliases:
  - GHSA-mvq4-39wx-6h5g
title: MySQL MCP Server is Vulnerable to SQL Injection Through its mysql URI Handler
summary: MySQL MCP Server is Vulnerable to SQL Injection Through its mysql URI Handler
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
vendor: mysql-mcp-server
product: mysql-mcp-server
ecosystem: pip
affected:
  - mysql-mcp-server < 0.3.0
patched:
  - mysql-mcp-server 0.3.0
published: '2026-06-08'
updated: '2026-07-24'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-mvq4-39wx-6h5g'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2026-11529'
  - url: 'https://github.com/designcomputer/mysql_mcp_server/issues/89'
  - url: 'https://github.com/designcomputer/mysql_mcp_server/pull/86'
  - url: >-
      https://github.com/designcomputer/mysql_mcp_server/commit/080bef9a96d625ce0dfbde573a08b93497871981
  - url: 'https://github.com/designcomputer/mysql-mcp-server'
  - url: 'https://github.com/designcomputer/mysql_mcp_server/releases/tag/v0.3.0'
  - url: 'https://vuldb.com/cve/CVE-2026-11529'
  - url: 'https://vuldb.com/submit/836490'
  - url: 'https://vuldb.com/vuln/369146'
  - url: 'https://vuldb.com/vuln/369146/cti'
tags:
  - osv
  - pip
epss: 0.00205
epssPercentile: 0.09291
ingestedAt: '2026-07-25T19:08:10.669Z'
---

## Overview

A vulnerability was determined in designcomputer mysql-mcp-server up to 0.2.2. The impacted element is the function read_resource of the file src/mysql_mcp_server/server.py of the component mysql URI Handler. This manipulation of the argument uri_str causes sql injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. Upgrading to version 0.3.0 is sufficient to resolve this issue. Patch name: 080bef9a96d625ce0dfbde573a08b93497871981. Upgrading the affected component is advised.

## Affected packages

- `mysql-mcp-server < 0.3.0`

## Remediation

Upgrade to a patched release:

- `mysql-mcp-server 0.3.0`