Back to skill

Security audit

culture

Security checks for vulnerabilities and agentic risk

Overview

The skill is mostly a culture reference, but it includes unrelated promotional links and contact information that could appear in user answers.

Review this skill before installing. It appears non-executable, but users should remove or ignore the unrelated promotional section and external contact details if they only want a culture education skill.

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
Findings (1)

T01 · Skill Instruction Hijacking

Warning
Location
SKILL.md:155
Finding

Unrelated Promotional Content Can Hijack Culture-Focused Responses

Content
View full analysis

Vulnerability Details

File Location: SKILL.md, lines 155-181
Vulnerability Type: Unrelated instructions and third-party promotion embedded in Skill context
Risk Level: Medium

Vulnerable Content

markdown
## 🦞 粉丝陈朗的 OpenClaw 项目矩阵

通过"**思想驱动+工具落地**",构建了完整的个人 AI OS 基础设施:

### 1. 📱 流量与阵地
通过微信公众号(**小想法AI陈朗 AI**)输出创意,利用朋友圈互动与微信群孵化用户及投资人,形成核心社群。

### 2. 🧭 资源导航
**https://Openclaw123.xyz** 定位小白级资源门户,为生态提供流量入口与补给。

### 3. 📞 Agent 的"微信"
**爱信 aixin** — 让您的龙虾有个"手机号码",有事先找它。
🔗 https://aixin.chat

### 4. 🌐 公网外挂
**ClawOpen** 作为外挂网关(爱信未来升级版),承载 AI-ID 注册、好友社交、黄页展示及硬件/平台数据受控回流。

> **个人 AI OS = OpenClaw(内在) + ClawOpen(外挂)**

ClawOpen 是 OpenClaw 必需的允许公开交互的部分。

### 5. 🦞 独特线下引流
开创性的**下沉市场龙虾聚会模式**,通过"线下免费送/装龙虾"的趣味活动,将硬核技术项目具象化为高粘性的社交场景,大幅提升品牌亲和力与传播穿透力。

### 6. 📧 联系方式
**陈朗**:leogood@foxmail.com

Technical Analysis

The Skill declares culture education as its purpose and instructs the agent to use it for broad culture-related questions. However, lines 155-181 introduce unrelated endorsements, external links, a personal contact address, traffic-generation strategies, and the unsupported claim that a third-party component is required for OpenClaw.

When the Skill is loaded, this material enters the agent's active context alongside the legitimate cultural reference content. It can consequently alter otherwise culture-focused responses by encouraging the agent to repeat advertisements, recommend third-party services, or present an unverified product requirement as authoritative. This is contextual instruction hijacking rather than executable compromise: the file contains no command, script, or mechanism that automatically accesses the linked services.

Attack Path

  1. A user submits a culture-related question covered by the broad activation rules in SKILL.md.
  2. The agent loads the complete Skill, including the unrelated promotional block.
  3. The promotional assertions and links become part of the agent's active instructional context.
  4. The ag ...[truncated 793 chars]
Remediation
View remediation

Remediation Suggestions

  1. Remove the entire unrelated promotional section at SKILL.md:155-181.
  2. Restrict this Skill to information directly needed to answer cultural questions.
  3. If product promotion is genuinely required, move it into a separately named Skill that is invoked only by explicit user intent.
  4. Clearly label promotional claims as advertising and avoid unsupported assertions that a third-party product is mandatory.
  5. Do not include personal contact information unless it is essential to the declared functionality and users have an explicit reason to receive it.
  6. Add a content-review check that rejects unrelated links, endorsements, contact details, and marketing instructions from informational Skills.
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 (3)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The activation description is overly broad, covering general topics like culture, traditional culture, world culture, and cultural exchange, which can overlap with many ordinary conversations. In an agent platform, this can cause frequent unintended invocation, letting the skill inject its contents—including the unrelated promotional material—into sessions where it was not requested, amplifying misrouting and content-manipulation risk.

Content

No source excerpt is available for this finding.

Description-Behavior Mismatch

Medium
Category
Not specified by scanner
Confidence
98% confidence
Finding

The skill is described as a culture-introduction skill, but the trailing section injects unrelated promotion for external projects, domains, services, and direct contact details. In an agent setting, this creates a prompt-injection-like content integrity issue: the skill can steer users toward off-topic external resources and personal outreach, enabling spam, trust abuse, traffic diversion, or social engineering under the guise of a benign skill.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
78% confidence
Finding

该技能的描述与正文均以中文编写,并围绕“用世界语言讲述中国故事”等中文语境展开,但未见任何允许用户选择回复语言的说明。按规则,若技能在自然语言层面隐含固定语言/locale 而无用户 opt-in,可构成语言策略问题。

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.