Browse all
by GitHub
by mcpdotdirect
About
MCP server that retrieves CVE information
README
MCP server that retrieves CVE information from the national vulnerability database (NVD).
Installation
Prerequisites
Install the following.
Building
[!NOTE] This project employs
uv.
- Synchronize dependencies and update the lockfile.
uv sync
Debugging
MCP Inspector
Use MCP Inspector.
Launch the MCP Inspector as follows:
npx @modelcontextprotocol/inspector uv --directory /path/to/mcp-nvd run mcp-nvd
Testing
This project employs pytest for testing.
pytest results
============================================================= test session starts =============================================================
platform win32 -- Python 3.12.9, pytest-8.3.5, pluggy-1.5.0
rootdir: D:\Users\ghays\src\mcp-nvd-server
configfile: pyproject.toml
plugins: anyio-4.9.0
collected 4 items
src/mcp_nvd/test_nvd.py::test_fetch_cve
---------------------------------------------------------------- live log call ----------------------------------------------------------------
2025-05-16 15:50:32 [ INFO] Fetching CVE: CVE-2025-30065... (nvd.py:42)
2025-05-16 15:50:33 [ INFO] Response: 200 (nvd.py:48)
2025-05-16 15:50:33 [ INFO] Description: Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad
actors to execute arbitrary code
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:33 [ INFO] Using constructor method to fetch CVE data for CVE-2025-30065 (test_nvd.py:14)
2025-05-16 15:50:33 [ INFO] Description (en) value: Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions
allows bad actors to execute arbitrary code
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (test_nvd.py:31)
2025-05-16 15:50:33 [ INFO] Description (es) value: El análisis del esquema en el módulo parquet-avro de Apache Parquet 1.15.0 y versiones anteriores permite que actores maliciosos ejecuten código arbitrario. Se recomienda a los usuarios actualizar a la versión 1.15.1, que soluciona el problema. (test_nvd.py:31)
2025-05-16 15:50:33 [ INFO] Reference check: https://lists.apache.org/thread/okzqb3kn479gqzxm21gg5vqr35om9gw5 (test_nvd.py:36)
PASSED [ 25%]
src/mcp_nvd/test_nvd.py::test_fetch_cve_no_constructor
---------------------------------------------------------------- live log call ----------------------------------------------------------------
2025-05-16 15:50:33 [ INFO] Fetching CVE: CVE-2025-30065... (nvd.py:42)
2025-05-16 15:50:34 [ INFO] Response: 200 (nvd.py:48)
2025-05-16 15:50:34 [ INFO] Description: Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad
actors to execute arbitrary code
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:34 [ INFO] Using non-constructor method to fetch CVE data for CVE-2025-30065 (test_nvd.py:43)
PASSED [ 50%]
src/mcp_nvd/test_nvd.py::test_fetch_description
---------------------------------------------------------------- live log call ----------------------------------------------------------------
2025-05-16 15:50:34 [ INFO] Fetching CVE: CVE-2025-30065... (nvd.py:42)
2025-05-16 15:50:34 [ INFO] Response: 200 (nvd.py:48)
2025-05-16 15:50:34 [ INFO] Description: Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad
actors to execute arbitrary code
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:34 [ INFO] Description for language 'en': Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad actors to execute arbitrary code
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (test_nvd.py:69)
PASSED [ 75%]
src/mcp_nvd/test_nvd.py::test_fetch_references
---------------------------------------------------------------- live log call ----------------------------------------------------------------
2025-05-16 15:50:34 [ INFO] Fetching CVE: CVE-2025-30065... (nvd.py:42)
2025-05-16 15:50:34 [ INFO] Response: 200 (nvd.py:48)
2025-05-16 15:50:34 [ INFO] Description: Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad
actors to execute arbitrary code
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:34 [ INFO] Reference URL: https://lists.apache.org/thread/okzqb3kn479gqzxm21gg5vqr35om9gw5 (test_nvd.py:82)
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:34 [ INFO] Reference URL: https://lists.apache.org/thread/okzqb3kn479gqzxm21gg5vqr35om9gw5 (test_nvd.py:82)
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:34 [ INFO] Reference URL: https://lists.apache.org/thread/okzqb3kn479gqzxm21gg5vqr35om9gw5 (test_nvd.py:82)
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:34 [ INFO] Reference URL: https://lists.apache.org/thread/okzqb3kn479gqzxm21gg5vqr35om9gw5 (test_nvd.py:82)
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
Users are recommended to upgrade to version 1.15.1, which fixes the issue. (nvd.py:55)
2025-05-16 15:50:34 [ INFO] Reference URL: https://lists.apache.org/thread/okzqb3kn479gqzxm21gg5vqr35om9gw5 (test_nvd.py:82)
2025-05-16 15:50:34 [ INFO] Reference URL: http://www.openwall.com/lists/oss-security/2025/04/01/1 (test_nvd.py:82)
2025-05-16 15:50:34 [ INFO] Reference URL: https://access.redhat.com/security/cve/CVE-2025-30065 (test_nvd.py:82)
2025-05-16 15:50:34 [ INFO] Reference URL: https://github.com/apache/parquet-java/pull/3169 (test_nvd.py:82)
2025-05-16 15:50:34 [ INFO] Reference URL: https://news.ycombinator.com/item?id=43603091 (test_nvd.py:82)
2025-05-16 15:50:34 [ INFO] Reference URL: https://www.bleepingcomputer.com/news/security/max-severity-rce-flaw-discovered-in-widely-used-apache-parquet/ (test_nvd.py:82)
2025-05-16 15:50:34 [ INFO] Reference URL: https://github.com/h3st4k3r/CVE-2025-30065/blob/main/POC-CVE-2025-30065-ParquetExploitGenerator.java (test_nvd.py:82)
2025-05-16 15:50:34 [ INFO] Reference URL: https://github.com/mouadk/parquet-rce-poc-CVE-2025-30065/blob/main/src/main/java/com/evil/GenerateMaliciousParquetSSRF.java (test_nvd.py:82)
PASSED [100%]
============================================================== 4 passed in 2.74s ==============================================================
NVD Rate Limiting
How to Add an API Key
Installing Nvd Server
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/gkhays/mcp-nvd-serverFAQ
Is Nvd Server MCP free?
Yes, Nvd Server MCP is free — one-click install via Unyly at no cost.
Does Nvd Server need an API key?
No, Nvd Server runs without API keys or environment variables.
Is Nvd Server hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Nvd Server in Claude Desktop, Claude Code or Cursor?
Open Nvd Server on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
Related MCPs
GitHub
PRs, issues, code search, CI status
by GitHubFilesystem
Secure file operations with configurable access controls.
by Community
Memory
Knowledge graph-based persistent memory system.
by Community
Template MCP Server
A CLI tool to create a new Model Context Protocol server project with TypeScript support, dual transport options, and an extensible structure
by mcpdotdirectCompare Nvd Server with
Not sure what to pick?
Find your stack in 60 seconds
Author?
Embed badge for your README
Browse similar
All development MCPs