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Security audit

Elderly Ui Audit

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward accessibility audit guide that scans project UI files, creates a local report, and only applies narrowly scoped style fixes when requested.

Before installing, understand that the skill may read UI-related project files, generate elderly-audit-report.html, and, if you explicitly use fix mode or approve the prompt, edit style values. Review generated fixes before committing them, especially because some examples mix Web and App checklist items.

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 (4)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The skill description does not prominently disclose that it will write an HTML report file and may modify project files through auto-fix. In an agentic environment, insufficient upfront disclosure of side effects can lead users to trigger file creation or source edits without informed consent, increasing the risk of unwanted workspace changes and trust boundary violations.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The skill description and embedded report template are written as Chinese-only outputs tied to zh-CN, with no indication that users may choose another language. This is a natural-language locale constraint that lacks opt-in or documented justification within the skill instructions.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

HTML 报告示例在副标题中写明“项目类型:Web”,但同一示例结果中包含多处 App 专属检查项及结论,如 APP 规范字体、点击区域、首次安装引导等。这与前文“第一步:项目识别”中要求先区分 Web 还是 Mobile App 再执行对应检查的意图相冲突,说明文档示例并未遵循自己声明的执行逻辑。

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Low
Category
Not specified by scanner
Confidence
98% confidence
Finding

文档前文明确规定报告应输出为 HTML 文件并保存为 elderly-audit-report.html,但交互示例却写成“已生成报告:elderly-audit-report.md”。这不是单纯信息缺失,而是对技能实际产物类型和路径的直接矛盾,可能误导用户或调用方按错误文件名查找结果。

Content

No source excerpt is available for this finding.