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Security audit

DataMerge

Security checks for vulnerabilities and agentic risk

Overview

The skill is a disclosed DataMerge integration for company enrichment and B2B contact lookup, with personal-data handling that users should govern carefully.

Before installing, users should make sure they have a lawful and appropriate basis to look up and use contact data, especially mobile phone numbers, and should follow applicable privacy, retention, and outreach rules. Check credit usage before large searches and avoid requesting phone fields unless they are truly needed.

A.I.G

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs

SkillSpector

Vulnerability Patterns
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (1)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The skill explicitly supports retrieval of validated contact emails and mobile phone numbers, which are personal data, but provides no privacy, consent, or acceptable-use guidance. In a lead-generation context this can enable misuse, unlawful processing, or non-compliant outreach, especially because the instructions optimize for acquiring personal contact data at scale.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.