Security audit

zxz-test

Security checks for vulnerabilities and agentic risk

Overview

This is a simple code-review skill that only asks the agent to inspect local git diffs and report issues; no hidden execution, persistence, or data export was found.

Install this if you want a Chinese-language helper for reviewing staged or unstaged git changes. Be aware that it will read local git diffs, which may include sensitive code or secrets if those are present in your changes.

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 (1)

Natural-Language Policy Violations

Medium

Category: Not specified by scanner
Confidence: 94% confidence
Finding: The manifest description and all user-facing instructions are written exclusively in Chinese, with no indication that users may choose another language or that the skill is intentionally limited to a Chinese-only context. This can violate language/locale policy when a skill implicitly requires a specific language without user opt-in.
Content: No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.