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Security audit

应用题数学建模教练

Security checks for vulnerabilities and agentic risk

Overview

This is a Chinese K12 math word-problem coaching skill with disclosed memory/OCR use and no executable or hidden behavior found.

Install this for Chinese-speaking Mainland China K12 math tutoring contexts. If used outside that region or language setting, localize the curriculum assumptions and crisis-support contacts before deployment, and verify that memory/profile sharing is enabled only with appropriate student or guardian consent.

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
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (7)

Ae4

Medium
Category
analysis-evasion
Confidence
80% confidence
Finding

Suspicious Unicode normalization or mixed-script content

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 skill reference is written in Chinese and explicitly targets a Chinese curriculum standard, but it does not indicate that language or locale is optional, user-selected, or constrained by a documented region-specific deployment context. Under the policy rule, forcing a specific language without user opt-in is a natural-language locale violation.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

Line L06 states the skill only handles the step of 'translating text into mathematics' using Chinese phrasing, and the document overall is written as a Chinese-only reference without any indication that users may choose another language. Under the policy rule, forcing a specific language without user opt-in is a natural-language policy concern.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
96% confidence
Finding

The title and instructional content are entirely in Chinese, and line L005 directs users to another skill using Chinese-language phrasing, with no indication that another language is supported. Under the policy, forcing a specific language without user opt-in is a natural-language policy violation unless the locale constraint is explicitly documented and justified.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The entire skill content, including headings, instructions, and policy-like guidance, is written only in Chinese with no indication that users may choose another language or locale. This creates a natural-language policy concern because it implicitly constrains the skill to a specific language without documented opt-in or justification as a region-specific tool.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
97% confidence
Finding

The description text mandates a Chinese-language experience and does not indicate that users may choose another language. Under the policy, forcing a specific language without user opt-in is a natural-language policy violation unless the locale restriction is explicitly justified.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
93% confidence
Finding

L11 明确声明“本库按中国大陆的中文 K12 场景设计”,并在 L13-L17 要求其他语言或地区部署前先做本地化调整,否则不应直接使用。这种默认语言与地域约束虽有一定业务背景说明,但对该共享约定文件本身而言,未体现用户可选择语言/locale 的机制,属于自然语言层面的 locale 限制。

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.