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Security audit

YouTube Data

Security checks for vulnerabilities and agentic risk

Overview

The skill provides clearly disclosed YouTube lookups through Superagnt, with no evidence of hidden access or unrelated actions.

Superagnt receives your lookup requests and API authentication, and requests may consume credits. Protect the key and use returned business emails only for your stated purpose. Correct the shell examples before running them, and review requested permissions if choosing the optional MCP connection. This review covers the supplied package, not the provider's backend.

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
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • 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 (4)

External Transmission

Medium
Category
Data Exfiltration
Confidence
50% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 64)May include surrounding context.

One call proves the key, the credit balance, and this source end to end:

bash
curl -s https://api.superagnt.com/v1/credits \
  -H 'Authorization: Bearer $SUPERAGNT_API_KEY'

External Transmission

Medium
Category
Data Exfiltration
Confidence
50% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 640)May include surrounding context.

Example

bash
curl -X GET 'https://api.superagnt.com/v1/data/youtube&; \
  -H 'Authorization: Bearer $SUPERAGNT_API_KEY' \
  -H 'Content-Type: application/json'

External Transmission

Medium
Category
Data Exfiltration
Confidence
50% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 74)May include surrounding context.

Base URL

text
https://api.superagnt.com/v1/data/youtube

Available Endpoints

External Transmission

Medium
Category
Data Exfiltration
Confidence
50% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 659)May include surrounding context.

md
nothing else. The same API key also works with superagnt's other data sources
and platform tools, but those are separate listings that the user installs or
enables themselves; this skill does not add or enable anything beyond what is
documented here. The public catalog is at `https://api.superagnt.com/v1/platforms`.

**Disclosure:** Contact data: this source includes channel email lookup endpoints that return creators' business contact emails. Treat results as personal contact data: use them only for the user's stated purpose, never for bulk unsolicited outreach.