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Security audit

Aura Xhs Images

Security checks for vulnerabilities and agentic risk

Overview

This is a prompt-and-style guide for creating Xiaohongshu image cards, with no executable code, persistence, credential access, or hidden data handling.

Installers should understand this skill is specialized for Xiaohongshu-style visual card prompts, with Chinese defaults for that platform. It appears safe from a security perspective, but users who want non-Xiaohongshu or non-Chinese content should explicitly choose the English, bilingual, or alternate-platform options described by the 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
Vulnerability Patterns
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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 (6)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
90% confidence
Finding

The description starts with several specific trigger phrases, but also says the skill should be used when the user 'wants to create visual card series for Xiaohongshu posts.' That condition is broad and lacks boundaries or negative examples, making it unclear when this skill should activate versus other general image or social-content skills.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
82% confidence
Finding

The file includes Chinese-only labels such as '小红书首选' and '小红书备选', which imposes a specific language/locale in user-facing guidance. Because the document does not state that it is intentionally China-market specific or offer an alternative language option, this may violate language/locale policy expectations.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
78% confidence
Finding

The heading includes a fixed Chinese style label "高冲击力风", which presents the preset in a specific language/locale without any opt-in or alternative. Under the policy, forcing a language without user choice can be a natural-language policy violation.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
78% confidence
Finding

The file specifies a Chinese-language/cultural style directly in the title and description, including Chinese characters and a culturally specific aesthetic, without indicating that users can choose another language or locale. Under the policy for natural-language violations, forcing a specific language or locale without user opt-in should be flagged unless the constraint is explicitly justified.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
85% confidence
Finding

The heading includes a fixed Chinese locale/style label "极简知识风", which presents the preset as tied to a specific language/style without indicating user choice or opt-in. Under the policy rule, language or locale constraints should either be optional or clearly justified.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
92% confidence
Finding

The markdown includes a language rule stating that Chinese content should use specific Chinese punctuation. This is a locale-specific formatting requirement presented as mandatory, and the file does not indicate user opt-in or a documented regional/compliance justification.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.