ClawHub
Back to skill

Security audit

HarmonyOS NEXT Expert

Security checks for vulnerabilities and agentic risk

Overview

This is a documentation-navigation skill for HarmonyOS NEXT, and the reviewed artifacts do not show hidden execution, persistence, credential use, or destructive behavior.

Install this if you want HarmonyOS NEXT/ArkTS reference help from a local documentation index. The main practical limitation is that much of the reference material is in Chinese, so users needing English-only guidance may get less usable answers.

A.I.G

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

SkillSpector

Vulnerability Patterns
  • Rogue AgentSelf-Modification, Session Persistence
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (4)

Session Persistence

Medium
Category
Rogue Agent
Confidence
75% confidence
Finding

Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.

Content

Scanner excerpt · references/INDEX.md (reported line 500)May include surrounding context.

md
JsEtsAPIReference/@ohos.app.ability.wantConstant (Want常量).md
JsEtsAPIReference/@ohos.app.appstartup.StartupConfig (启动框架配置信息).md
JsEtsAPIReference/@ohos.app.appstartup.StartupConfigEntry (启动框架配置).md
JsEtsAPIReference/@ohos.app.appstartup.StartupListener (启动框架任务监听器).md
JsEtsAPIReference/@ohos.app.appstartup.startupManager (启动框架管理能力).md
JsEtsAPIReference/@ohos.app.appstartup.StartupTask (启动框架任务).md
JsEtsAPIReference/@ohos.app.form.formBindingData (卡片数据绑定类).md

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
88% confidence
Finding

The directive 'Always use the declarative UI paradigm syntax' mandates one development style categorically. This is a natural-language policy concern because it removes user choice and is phrased as a blanket requirement rather than a context-specific recommendation.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
87% confidence
Finding

This markdown index is entirely presented using Chinese-language titles and labels, with no indication that the locale is optional or that the skill is intentionally region-specific. Under the policy rule for language/locale constraints, a file that effectively forces one language without opt-in can be considered a natural-language policy issue.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
88% confidence
Finding

This markdown index lists kit names and descriptions predominantly in Chinese, which can impose a specific language on users without opt-in. The file does not indicate that it is intentionally region-specific or provide an alternative language path.

Content

No source excerpt is available for this finding.