MCPInstall

cve-poc-generator

by transilienceaiSecurity

CVE research, standalone PoC script and report generation. Given a CVE ID, researches NVD and advisories, generates a safe Python PoC, and writes a detailed vulnerability report.

Installs
218
Last 24h
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Trending rank
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Security
Not audited

Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/transilienceai/communitytools --skill cve-poc-generator
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads cve-poc-generator automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

CVE PoC Generator

Research a CVE by ID, generate a standalone Python proof-of-concept script, and produce a detailed vulnerability report.

Workflow

  1. NVD Lookup - Query NVD API v2.0 for the CVE ID (python3 tools/nvd-lookup.py <CVE>). Extract the CVSS score/vector using the v4.0-primary ladder (v4.0 → v3.1 → v3.0 → v2.0; the tool's JSON_SUMMARY exposes cvss_version + cvss_vector), plus CWE IDs, CPE matches, advisory URLs, and patch links.
  2. Advisory Research - Deep-dive vendor advisories, GitHub security advisories, Exploit-DB, and published write-ups. Identify root cause, affected versions, and attack vector details.
  3. PoC Generation - Write a standalone Python script (poc.py) that demonstrates the vulnerability safely. Follow the script standards in reference/poc-methodology.md.
  4. Report Generation - Write a comprehensive markdown report (report.md) with metadata, root cause analysis, risk assessment, and remediation guidance.

NVD Data to Collect

FieldSourceUsage
CVE IDNVDPrimary identifier
CVSS Score + Vector (v4.0 primary; v3.1/v3.0/v2.0 fallback)NVDRisk scoring
CWE ID(s)NVDVulnerability classification
CPE MatchesNVDAffected products and versions
Advisory URLsNVD referencesResearch sources
Patch LinksNVD references / vendorRemediation guidance
DescriptionNVDVulnerability summary
Published / Modified datesNVDTimeline

Output

{OUTPUT_DIR}/
  artifacts/cve-pocs/CVE-XXXX-XXXXX/
    poc.py              # Standalone Python PoC script
  reports/cve-pocs/CVE-XXXX-XXXXX/
    report.md           # Detailed vulnerability report

Invocation

/cve-poc-generator CVE-2024-XXXXX

The skill accepts a single CVE ID as argument. Multiple CVEs should be processed with separate invocations.

Rules

  1. Least harm - PoC scripts MUST demonstrate vulnerability without causing damage. Use detection/verification checks, not destructive payloads.
  2. Standalone scripts - PoC must run independently with only standard Python libraries plus requests. No framework dependencies.
  3. Accurate scoring - Use the exact CVSS score and vector from NVD. Do not fabricate or estimate scores.
  4. Source attribution - Every claim in the report must cite its source (NVD, vendor advisory, CVE description).
  5. No emoji - Use text severity labels only (CRITICAL, HIGH, MEDIUM, LOW, INFORMATIONAL).
  6. Verified data only - Do not hallucinate CVE details. If NVD data is unavailable, state it explicitly.
  7. Safe defaults - PoC scripts must default to read-only, non-destructive operations. Any potentially harmful action requires explicit --confirm flag.

FAQ

What does the cve-poc-generator skill do?

CVE research, standalone PoC script and report generation. Given a CVE ID, researches NVD and advisories, generates a safe Python PoC, and writes a detailed vulnerability report.

How do I install cve-poc-generator?

Run npx skills add https://github.com/transilienceai/communitytools --skill cve-poc-generator in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/cve-poc-generator/ (personal) or .claude/skills/cve-poc-generator/ (project).

Which AI agents can use cve-poc-generator?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is cve-poc-generator safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains cve-poc-generator?

It is published by transilienceai in transilienceai/communitytools. It has 218 recorded installs.

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