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io.github.vulnersCom/vulners-mcp

PYPI · VULNERS-MCP · SCANNED SEP 24

MCP server for the Vulners.com API

Available components

pypi · vulners-mcp 0
0 this week 0 Trust /100

Recent critical change

CVE-2026-32871 affects this package (23 Sept 2026). See the changelog before you install this server.

Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →

Supply Chain Security75
Provenance & Transparency30
Schema Quality & AI Usability0
  • Schema quality not yet verified: our sandbox could not run this package, so we have no schema to assess.Unverified
Stability & Change Management0
  • Stability not yet verified: our sandbox could not run this package, so we have no schema to compare.Unverified
Tool Coverage0
  • Tool coverage not yet verified: our sandbox could not run this package, so we have no tool definitions to assess.Unverified
Tool Safety0
  • Tool safety not yet verified: our sandbox could not run this package, so we have no tool text to scan.Unverified
Capabilities0
  • Protocol version not yet verified: our sandbox could not run this package, so we never saw its MCP handshake.Unverified

Unverified: 5 categories

Categories scored 0 because our sandbox could not run this package, so we have no schema for these checks to read. That is a gap on our side rather than a finding about the package, and we only credit what we can confirm, so the score stands at 0 until we can run it. How we score packages →

Install

How do I install the io.github.vulnersCom/vulners-mcp server?

io.github.vulnersCom/vulners-mcp runs locally as a PyPI package, launched with uvx vulners-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

pypi · vulners-mcp

# add to Claude Code
claude mcp add vulnerscom-vulners-mcp -- uvx vulners-mcp
// .cursor/mcp.json
{
  "mcpServers": {
    "vulnerscom-vulners-mcp": {
      "command": "uvx",
      "args": [
        "vulners-mcp"
      ]
    }
  }
}
// .vscode/mcp.json
{
  "servers": {
    "vulnerscom-vulners-mcp": {
      "command": "uvx",
      "args": [
        "vulners-mcp"
      ]
    }
  }
}
# add to Codex CLI
codex mcp add vulnerscom-vulners-mcp -- uvx vulners-mcp
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "vulnerscom-vulners-mcp": {
      "type": "local",
      "command": [
        "uvx",
        "vulners-mcp"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add vulnerscom-vulners-mcp --command uvx --arg vulners-mcp
# ~/.hermes/config.yaml
mcp_servers:
  vulnerscom-vulners-mcp:
    command: "uvx"
    args: ["vulners-mcp"]
// ~/.netclaw/config/netclaw.json
{
  "McpServers": {
    "vulnerscom-vulners-mcp": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "vulners-mcp"
      ]
    }
  }
}
# add to Vellum
assistant mcp add vulnerscom-vulners-mcp -t stdio -c uvx -a vulners-mcp
// mcp.json
{
  "mcpServers": {
    "vulnerscom-vulners-mcp": {
      "command": "uvx",
      "args": [
        "vulners-mcp"
      ]
    }
  }
}
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 23 Sept 26 −36
    • CVE-2026-32871 affects this package: high ▼ critical
    • Known CVEs: partial → fail ▼ critical
    • Score status: scored → failed ▼ critical
  • 22 Sept 26 +36
    • CVE-2026-32871 no longer affects this package ▲ security
    • Known CVEs: fail → partial ▲ security
    • Score status: failed → scored ▲ functional
  • 18 Sept 26 0
    • Malware scan: unverified → pass ▲ security
  • 16 Sept 26 0
    • Malware scan: pass → unverified ▼ security
  • 15 Sept 26 0
    • Security disclosure: unverified → fail ▼ functional
  • 14 Sept 26 0
    • Malware scan: unverified → pass ▲ security
    • Security disclosure: fail → unverified ▼ functional
  • 26 Aug 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 25 Aug 26 0
    • Security disclosure: unverified → fail ▼ functional
Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 24 Sept 2026 · Analysed pypi/vulners-mcp@1.0.3

Provenance No attestation

The registry publishes no build provenance for this version, so there is nothing to verify.

Result No attestation
Ecosystem pypi

Background: How many MCP packages publish verified provenance →

Install scripts 1 script
Hook Tier Command
build_backend allowlisted poetry.core.masonry.api

Background: Why install scripts are a supply-chain risk →

Vulnerabilities 22 findings
ID CVE Severity Vector Fix available
GHSA-m8x7-r2rg-vh5g CVE-2025-64340 medium CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H yes
GHSA-rww4-4w9c-7733 CVE-2026-27124 high yes
GHSA-vv7q-7jx5-f767 CVE-2026-32871 critical CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H yes
PYSEC-2026-2475 CVE-2025-64340 medium CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H yes
PYSEC-2026-2476 CVE-2026-27124 none yes
PYSEC-2026-338 CVE-2026-32871 critical CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H yes
GHSA-2c2j-9gv5-cj73 CVE-2025-54121 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
GHSA-7f5h-v6xp-fcq8 CVE-2025-62727 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-82w8-qh3p-5jfq CVE-2026-54283 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
GHSA-86qp-5c8j-p5mr CVE-2026-48710 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N yes
GHSA-f96h-pmfr-66vw CVE-2024-47874 none CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N yes
GHSA-jp82-jpqv-5vv3 CVE-2026-54282 low CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N yes
GHSA-wqp7-x3pw-xc5r CVE-2026-48818 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N yes
GHSA-x746-7m8f-x49c CVE-2026-48817 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N yes
PYSEC-2026-161 CVE-2026-48710 none yes
PYSEC-2026-1941 CVE-2025-54121 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L yes
PYSEC-2026-1942 CVE-2025-62727 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes
PYSEC-2026-1943 CVE-2024-47874 none CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N yes
PYSEC-2026-2280 CVE-2026-48817 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N yes
PYSEC-2026-2281 CVE-2026-48818 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N yes
PYSEC-2026-248 CVE-2026-54282 medium CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N yes
PYSEC-2026-249 CVE-2026-54283 high CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H yes

Background: What a vulnerability scan can and cannot prove →

Dependencies 83 packages
Packages resolved 83
Stale 5
No linked repository 7
Tree resolution Complete

Background: SBOMs and build attestations, explained →

MCP tools

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tools for package channels are captured by running the package in an isolated sandbox. Our sandbox could not run this package, so no tool list has been captured. That is a gap on our side, not a finding about the package.