CVE-2025-59333

Severity CVSS v4.0:

Pending analysis

Type:

CWE-284 Improper Access Control

Publication date:

16/09/2025

Last modified:

17/09/2025

Description

The mcp-database-server (MCP Server) 1.1.0 and earlier, as distributed via the npm package @executeautomation/database-server, fails to implement adequate security controls to properly enforce a "read-only" mode. This vulnerability affects only the npm distribution; other distributions are not impacted. As a result, the server is susceptible to abuse and attacks on affected database systems such as PostgreSQL, and potentially others that expose elevated functionalities. These attacks may lead to denial of service and other unexpected behaviors.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.10 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): High

Base Score 3.x

8.10

Severity 3.x

HIGH

CVE-2025-59333

Description

Impact

References to Advisories, Solutions, and Tools