GitHub Advisoryadvisory · npm

GHSA-92gp-jfgx-9qpv Hyperterse: Raw exposure of database statements in MCP search tool

MEDIUM Published 2026-03-12 Modified 2026-03-12 Official page ↗
Aliases
CVE-2026-31841
Ecosystem
npm
Packages
hyperterse
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-433
Reviewed
2026-03-12

Affected packages

• npm hyperterse: >= 2.0.0, < 2.2.0 → fixed in 2.2.0

Description

Hyperterse allows users to specify database queries for tools to execute under the hood. As of v2.0.0, there are only two tools exposed - `search` and `execute`. The `search` tool allows LLMs to search for tools using natural language. While returning results, Hyperterse also returned the raw SQL queries, exposing statements which were supposed to be executed under the hood, and protected from being displayed publicly. This issue has been fixed as of v2.2.0 and relevant tests to catch these have been added.

Related

Alias · CVE (1)

  • CVE-2026-31841 Hyperterse is a tool-first MCP framework for building AI-ready backend surfaces from declarative config. vulnerability

Weakness · CWE (1)

  • CWE-433 Unparsed Raw Web Content Delivery weakness

References