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Security audit

Databar MCP

Security checks for vulnerabilities and agentic risk

Overview

This skill is a coherent Databar MCP workflow guide that clearly discloses its paid data-enrichment, table, export, and deletion capabilities.

Install this only if you intend to connect a Databar account and let the agent spend Databar credits on enrichment workflows. Review each run's price before approval, be careful with personal contact data and platform terms, and require explicit confirmation before CRM exports, schedules, or destructive table/flow operations.

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)

Skill Enumeration

Medium
Category
Agent Snooping
Confidence
80% confidence
Finding

Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.

Content

Scanner excerpt · README.md (reported line 34)May include surrounding context.

paste your API key when prompted, then (from ClawHub):

hermes skills install clawhub/dennisrongo/databar-mcp

or straight from this repo:

hermes skills install https://raw.githubusercontent.com/dennisrongo/databar-skill/main/SKILL.md

text

The skill directory (with `references/recipes.md`) installs in one step either way. Also listed on [ClawHub](https://clawhub.ai/dennisrongo/databar-mcp) — OpenClaw users: `openclaw skills install @dennisrongo/databar-mcp`. If you'd rather pin a copy: clone the repo into your skills tree.

Static analysis

No suspicious patterns detected.