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Security audit

pan-xiaozi-search

Security checks for vulnerabilities and agentic risk

Overview

This skill searches a public cloud-drive index and discloses third-party link risks, with no hidden code, persistence, or local data access.

Before installing, be aware that searches may return third-party cloud-drive links that can be unsafe, expired, misleading, or legally restricted. Do not enter account credentials on unfamiliar pages, verify domains, and use it only for lawful content.

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
  • 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 (2)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The trigger conditions are broad enough to match generic requests for cloud-drive or shared-resource searches, which can cause the skill to activate when the user did not specifically intend to use this source. In this skill's context, unintended invocation is more concerning because it directs users toward third-party shared-file indexes that may include infringing, unsafe, or misleading links.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
82% confidence
Finding

The skill content, trigger phrases, formatting examples, and keyword guidance are all Chinese-specific, and there is no statement that users may interact in other languages or opt into Chinese output. Under the policy, forcing a specific language without user opt-in is a natural-language policy concern unless the locale restriction is clearly documented and justified.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.