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Security audit

Capability Pipeline OS

Security checks for vulnerabilities and agentic risk

Overview

This is a broad Chinese-language task-planning skill that is mostly a disclosed methodology, with no executable payload or hidden persistence found.

Install this if you want a Chinese-language framework for decomposing and orchestrating tasks. Review the broad trigger terms first, and keep normal approval prompts enabled for file changes, code execution, browser automation, purchases, bookings, or other real-world side effects.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (5)

Vague Triggers

High
Category
Not specified by scanner
Confidence
98% confidence
Finding

The trigger list is extremely broad and overlaps with common user vocabulary such as 'workflow', '任务分解', '执行框架', and 'Pipeline'. This creates a prompt-collision risk where the skill may activate unintentionally in unrelated conversations, causing hidden behavioral overrides and making downstream tool-using behavior more likely without clear user intent.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The trigger phrases are extremely broad and generic, including common terms like '工作流', 'Pipeline', '任务分解', and '执行框架', which are likely to appear in many ordinary user requests. This can cause the skill to activate unintentionally, hijack unrelated conversations, and insert its instructions into contexts where they were not requested.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
80% confidence
Finding

The skill metadata and content are written entirely in Chinese and do not indicate any language negotiation or locale limitation. In a multi-language environment, this can lead to confusing or inaccessible behavior if the skill activates for users who did not request Chinese output, especially when paired with the broad trigger set.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The skill marks personal-life tasks as preferring full automation, and the accompanying examples include booking-related execution steps. In context, this encourages autonomous real-world actions on behalf of a user without an explicit requirement for confirmation, which can lead to unintended purchases, reservations, privacy exposure, or other external commitments.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The tool-calling section explicitly authorizes file writes, code execution, browser automation, and other external operations as interchangeable implementation details, but it does not require an explicit safety gate before system-impacting actions. Treating such actions as ordinary internal 'P' steps can hide risky side effects from users and increase the chance of unauthorized or insufficiently reviewed execution.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.