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Security audit

TAPD

Security checks for vulnerabilities and agentic risk

Overview

This TAPD skill is a straightforward workplace project-management helper with disclosed TAPD and requested Enterprise WeChat actions, but users should still confirm any update or scheduled notification before it runs.

Install this only where the TAPD MCP and Enterprise WeChat permissions match your intended workspace. Confirm before allowing it to change TAPD states, add comments, send messages, or create recurring notifications, especially where project or personal work data is sensitive.

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 (3)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The activation description is broad enough to apply to many TAPD-related requests without precise boundaries on when the skill should or should not act. Overly broad triggering can cause the agent to invoke TAPD operations or related tools in situations where the user only wanted discussion, analysis, or read-only assistance, leading to unnecessary access or unintended state changes.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
84% confidence
Finding

All natural-language instructions and examples in the skill are written in Chinese, with no indication that the user can choose another language or that the skill is intentionally limited to a Chinese-only audience. This can violate language or locale policy when a skill implicitly forces one language without user opt-in.

Content

No source excerpt is available for this finding.

Description-Behavior Mismatch

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The skill is scoped as TAPD project/query-update functionality, but it also instructs the agent to send Enterprise WeChat messages. This introduces an out-of-scope side-effect capability that could be triggered during a TAPD-related interaction, increasing the risk of data exfiltration, unauthorized notifications, or cross-system action without clear user intent boundaries.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.