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Security audit

Fish Audio

Security checks for vulnerabilities and agentic risk

Overview

The skill is a straightforward Fish Audio API guide, but its voice-cloning workflow lacks consent and anti-impersonation safeguards.

Review this skill before installing if you may use voice cloning. Only submit text and reference audio you are allowed to use, avoid private or third-party recordings without clear consent, and remember that requests are sent to AceDataCloud under your API token and may incur billing.

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 (3)

External Transmission

Medium
Category
Data Exfiltration
Content
## Quick Start

```bash
curl -X POST https://api.acedata.cloud/fish/audios \
  -H "Authorization: Bearer $ACEDATACLOUD_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello, this is a demonstration of AI voice synthesis."}'
Confidence
60% confidence
Finding
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

External Transmission

Medium
Category
Data Exfiltration
Content
## Quick Start

```bash
curl -X POST https://api.acedata.cloud/fish/audios \
  -H "Authorization: Bearer $ACEDATACLOUD_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello, this is a demonstration of AI voice synthesis."}'
Confidence
50% confidence
Finding
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Missing User Warnings

Medium
Confidence
89% confidence
Finding
The skill explicitly documents voice cloning using a user-supplied reference audio URL but provides no warning about consent, impersonation risk, privacy, or rights to use third-party audio. In a voice synthesis skill, omission of these safeguards can facilitate unauthorized cloning or deceptive audio generation, especially if users are encouraged to submit other people's recordings.

Static analysis

No suspicious patterns detected.