Apollo

Security checks across malware telemetry and agentic risk

Overview

This is a straightforward Apollo.io API helper that uses a user-provided API key and does not show hidden execution, exfiltration, or persistence.

Install only if you are comfortable giving the skill access to an Apollo API key. Use a dedicated or least-privileged key where possible, verify the configured base URL before use, protect the local env file, and review generic POST calls because some Apollo endpoints may consume credits or change account data.

SkillSpector

By NVIDIA

Vulnerability Patterns

MCP Least PrivilegeUnderdeclared Capability, Wildcard Permission, Missing Permission Declaration
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

Findings (1)

Lp3

Medium

Category: MCP Least Privilege
Confidence: 89% confidence
Finding: The skill invokes shell scripts that perform network-capable actions against Apollo.io, but the skill metadata does not declare corresponding permissions. This creates a capability/permission mismatch that can bypass user expectations and weaken policy enforcement, especially because the scripts automatically load API credentials from local configuration and send authenticated requests.

VirusTotal

66/66 vendors flagged this skill as clean.

View on VirusTotal