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Hve-core owasp-mcp

OWASP MCP Top 10 vulnerability knowledge base for identifying, assessing, and remediating security risks in Model Context Protocol environments - Brought to you by microsoft/hve-core.

install
source · Clone the upstream repo
git clone https://github.com/microsoft/hve-core
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/microsoft/hve-core "$T" && mkdir -p ~/.claude/skills && cp -r "$T/.github/skills/security/owasp-mcp" ~/.claude/skills/microsoft-hve-core-owasp-mcp && rm -rf "$T"
manifest: .github/skills/security/owasp-mcp/SKILL.md
source content

OWASP MCP Top 10 — Skill Entry

This 

SKILL.md
is the entrypoint for the MCP Vulnerabilities skill.

The skill encodes the OWASP MCP Top 10 (2025) as structured, machine-readable references that an agent can query to identify, assess, and remediate MCP security risks.

Normative references (MCP Top 10)

  1. 00 Vulnerability Index
  2. 01 Token Mismanagement and Secret Exposure
  3. 02 Privilege Escalation via Scope Creep
  4. 03 Tool Poisoning
  5. 04 Software Supply Chain Attacks and Dependency Tampering
  6. 05 Command Injection and Execution
  7. 06 Prompt Injection via Contextual Payloads
  8. 07 Insufficient Authentication and Authorization
  9. 08 Lack of Audit and Telemetry
  10. 09 Shadow MCP Servers
  11. 10 Context Injection and Over-Sharing

Skill layout

  • SKILL.md
    — this file (skill entrypoint).
  • references/
    — the MCP Top 10 normative documents. 
    • 00-vulnerability-index.md
      — index of all vulnerability identifiers, severities, and cross-references.
    • 01
      through 
      10
      — one document per vulnerability aligned with OWASP MCP numbering.

🤖 Crafted with precision by ✨Copilot following brilliant human instruction, then carefully refined by our team of discerning human reviewers.