Security audit

串通投标线索筛查（免费）

Security checks for vulnerabilities and agentic risk

Overview

This skill is a local-only bidding-document comparison tool with no evidence of network use, persistence, credential access, or hidden behavior.

Install only if you are comfortable running a Chinese-language local Node tool on bidding document text. The reviewed artifact does not appear to send data out or persist it, but users should still provide only documents they are authorized to process and treat the output as leads, not a legal conclusion.

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 (7)

Ae1

High

Category: analysis-evasion
Content: node scripts/run.mjs --sample
Confidence: 100% confidence
Finding: Referenced artifact was not completely inspected

Ae1

High

Category: analysis-evasion
Content: node scripts/run.mjs --sample
Confidence: 100% confidence
Finding: Referenced artifact was not completely inspected

Ae1

High

Category: analysis-evasion
Content: node scripts/run.mjs --sample
Confidence: 100% confidence
Finding: Referenced artifact was not completely inspected

Ae1

High

Category: analysis-evasion
Content: 脚本本身不做计算，真正的检查在同目录的 `scripts/engine/collusion-screening.js`（纯 Node 标准库，CommonJS），可以直接引用：
Confidence: 100% confidence
Finding: Referenced artifact was not completely inspected

Ae1

High

Category: analysis-evasion
Content: 脚本本身不做计算，真正的检查在同目录的 `scripts/engine/collusion-screening.js`（纯 Node 标准库，CommonJS），可以直接引用：
Confidence: 100% confidence
Finding: Referenced artifact was not completely inspected

Natural-Language Policy Violations

Medium

Confidence: 94% confidence
Finding: The file’s natural-language comments, status messages, advice strings, result notes, and disclaimer are all hard-coded in Chinese, indicating the skill operates in a single language. 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; this file does not clearly state such a constraint.

Natural-Language Policy Violations

Medium

Confidence: 95% confidence
Finding: This code file contains extensive user-facing natural-language help, notes, and error messages exclusively in Chinese. Under the language/locale policy, forcing a specific language without user opt-in is a policy concern unless the locale constraint is explicitly documented and justified.

Static analysis

No suspicious patterns detected.