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Security audit

客服会话质检

Security checks for vulnerabilities and agentic risk

Overview

This skill is a coherent local workflow for reviewing Chinese customer-service chat logs and producing masked quality-control reports.

Install this if you need Chinese customer-service conversation QC. Because it handles customer chat logs, review the generated report before using it for employee assessment and avoid sending private conversation data through the optional public feedback channels.

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 (9)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The version note explicitly mentions a clarified '中文会话场景声明', which indicates the skill is constrained to Chinese-language conversations. The README does not present this as a user choice or opt-in, and no justification is given here for enforcing a specific language/locale.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The skill’s applicability text is unusually broad and explicitly claims it should be used even when the user does not mention '质检'. That can cause over-triggering on generic chat-review or evaluation tasks, leading the agent to process sensitive conversation exports under an incorrect workflow and with assumptions the user did not explicitly request. In a privacy-heavy skill that handles customer chat logs, overly broad routing increases the chance of unintended data exposure, wrong task execution, or inappropriate scoring outputs.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The entire dataset, including headers and conversation content, is presented only in Chinese with no indication that language choice is optional or contextually justified. Under the stated policy, a skill artifact that enforces a single language without user opt-in can constitute a natural-language policy violation.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
82% confidence
Finding

This markdown file is subject to natural-language policy checks. The title and all rule content are presented exclusively in Chinese, which can constitute a language/locale policy violation when no user language choice, opt-in, or region-specific justification is provided.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
92% confidence
Finding

The entire guide is written in Chinese and presents its instructions as the default operating language, with no indication that users may choose another language or locale. Under the policy rule for natural-language violations, a skill that imposes a specific language without opt-in should be flagged unless the locale constraint is explicitly justified.

Content

No source excerpt is available for this finding.

Vague Triggers

Low
Category
Not specified by scanner
Confidence
83% confidence
Finding

The README suggests activating the skill by saying “帮我质检这批客服会话”, but it does not clearly define whether this is the exact trigger, one example, or what similar phrases should or should not invoke the skill. Without explicit scope or negative examples, users and routing logic may interpret a broad quality-check request too loosely.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Low
Category
Not specified by scanner
Confidence
50% confidence
Finding

The privacy section states that data is processed locally and 'this skill does not upload any data' (L33). Later, the README invites users to use GitHub Issues and email for feedback (L44-L45), which are external destinations; while not code behavior, this creates a mild documentation-level contradiction about data locality and external communication.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
78% confidence
Finding

The manifest description ends with a statement that the rule package is designed for Chinese conversations. While later text notes that scoring may be limited for other languages, the skill description itself presents a locale-specific constraint without an explicit opt-in or alternative path.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
91% confidence
Finding

This markdown file uses only Chinese for headings, tables, and warnings, which can amount to a language/locale policy issue when no user opt-in or documented regional justification is provided. The stated policy asks to flag skills that force a specific language without offering a choice.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.