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Security audit

Midjourney Image

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward Midjourney/Ace Data Cloud integration that clearly discloses its external API calls and token setup.

Before installing, confirm the publisher is @acedatacloud, use a separate service API key if possible, restrict allowed API routes to the actions you need, and remember that prompts or uploaded images sent to the service are processed externally and may incur charges.

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
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 (3)

External Transmission

Medium
Category
Data Exfiltration
Confidence
60% 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 30)May include surrounding context.

Check your current Midjourney pricing and balance in the Ace Data Cloud console before submitting a generation. One imagine request can produce a 2×2 grid. Use async: true so the request returns a task_id promptly:

bash
curl -X POST https://api.acedata.cloud/midjourney/imagine \
  -H "Authorization: Bearer $ACEDATACLOUD_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"prompt":"A small red sailboat on a calm lake at sunrise --ar 1:1","mode":"fast","async":true}'

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 30)May include surrounding context.

Check your current Midjourney pricing and balance in the Ace Data Cloud console before submitting a generation. One imagine request can produce a 2×2 grid. Use async: true so the request returns a task_id promptly:

bash
curl -X POST https://api.acedata.cloud/midjourney/imagine \
  -H "Authorization: Bearer $ACEDATACLOUD_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"prompt":"A small red sailboat on a calm lake at sunrise --ar 1:1","mode":"fast","async":true}'

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 39)May include surrounding context.

Check your current Midjourney pricing and balance in the Ace Data Cloud console before submitting a generation. One imagine request can produce a 2×2 grid. Use async: true so the request returns a task_id promptly:

bash
curl -X POST https://api.acedata.cloud/midjourney/imagine \
  -H "Authorization: Bearer $ACEDATACLOUD_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"prompt":"A small red sailboat on a calm lake at sunrise --ar 1:1","mode":"fast","async":true}'

Static analysis

No suspicious patterns detected.