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Security audit

Viral Content Expert

Security checks for vulnerabilities and agentic risk

Overview

The skill is mostly a coherent viral-content workflow, but it asks agents to automatically generate content and may write or deploy files without a clear approval model.

Install only if you want a Chinese-platform viral-content assistant that may research trends, create files, download image assets, and support deployment. Before using it, require explicit confirmation for scheduled runs, file writes, image downloads, and any cloud deployment or publication step.

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
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Findings (6)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The trigger keywords are extremely broad and include common content-creation terms such as 短视频脚本, 文案, 热点追踪, and viral content. This can cause the skill to activate for unrelated requests, unexpectedly steering conversations into web search, file generation, or publishing-oriented workflows the user did not intend.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The skill description and instructions are written to enforce a Chinese-language, Chinese-platform workflow, but there is no explicit user opt-in or offered language/locale choice. This can violate language or locale policy when users may reasonably expect the skill to adapt to their preferred language.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The skill explicitly states that it will use file_write to save scripts and deliverables, but it does not warn users that files may be created or modified. In a tool-enabled agent, silent file creation can produce unwanted artifacts, overwrite expected outputs, or create content the user did not consent to persist.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

The skill allows cloud_deploy to publish generated artifacts without an explicit warning or consent model for publication. Unintended deployment can expose drafts, copyrighted derivative content, or sensitive business materials to external systems, making the context more dangerous because this skill is designed for rapid content production and distribution.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
98% confidence
Finding

The scheduled-task section says the skill can automatically reuse prior topics, track new trends, and generate multi-platform content without manual triggering. Autonomous execution materially increases risk because it can create or prepare content, and potentially chain into file writing or publishing workflows, without contemporaneous user awareness or approval.

Content

No source excerpt is available for this finding.

Missing User Warnings

Low
Category
Not specified by scanner
Confidence
85% confidence
Finding

The skill includes image downloading behavior without warning about storage, provenance, or privacy implications. While lower impact than writing or deployment, automatic downloading can still save copyrighted or inappropriate material locally and may surprise users who did not expect persistent asset collection.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.