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Security audit

Ximalaya

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple Markdown guide for Ximalaya content and does not request code execution, credentials, persistence, or privileged access, though its wording is low quality and partly mismatched to an audio service.

Install only if you want a lightweight Chinese-language prompt guide for Ximalaya-related questions. Expect some inaccurate or generic guidance because the skill mixes audio-service and video-service terminology; it should not be treated as authoritative for current Ximalaya features or offers.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Findings (2)

Intent-Code Divergence

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

The skill claims to provide guidance for Ximalaya audio content, but the body describes capabilities typical of video streaming platforms such as 4K, frame rate, screen ratio adjustment, and danmaku controls. This semantic mismatch can misroute user requests, cause the agent to provide fabricated or irrelevant instructions, and weaken trust boundaries by making the skill appear to cover actions or content domains it was not designed for.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The example invocations are extremely broad and can activate the skill for vague requests such as any 'specific scenario task' or 'latest玩法/优惠信息' related to the service. Overly permissive triggers increase the chance of accidental invocation, scope creep, and the agent answering beyond verified capabilities, especially given the already inconsistent skill description.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.