Security audit

小红书算法优化师

Security checks for vulnerabilities and agentic risk

Overview

This is a Chinese-language content optimization skill for Xiaohongshu, with no code execution, persistence, credential access, or hidden data handling found.

Install this if you want Chinese Xiaohongshu content guidance. Users who need multilingual output or legally precise advertising compliance should review the wording rules, because the skill is tailored to Chinese social-commerce copywriting and may make unsupported traffic-improvement claims.

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

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
Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (3)

Natural-Language Policy Violations

Medium

Confidence: 96% confidence
Finding: The file consistently mandates Chinese-language interaction by presenting the skill name, description, workflow, and output format only in Chinese. 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.

Natural-Language Policy Violations

Medium

Confidence: 94% confidence
Finding: The title states '必遵守' and the entire document is written as a mandatory Chinese-only wording policy for the skill content. This imposes a specific language/locale constraint without any visible opt-in, alternative language support, or documented regional justification, which matches the policy-violation category for forced language or locale.

Natural-Language Policy Violations

Low

Confidence: 79% confidence
Finding: This markdown file presents all examples exclusively in Chinese, with no indication that users can choose another language or locale. Under the stated policy, forcing a specific language without user opt-in can be a natural-language policy violation.

Static analysis

No suspicious patterns detected.