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Security audit

Ts Sdk Transactions

Security checks for vulnerabilities and agentic risk

Overview

This is a straightforward Aptos TypeScript SDK transaction guide, with no hidden install behavior or executable payloads, though users should treat signing and submission examples carefully.

Before using this skill with real accounts, confirm the target network, module address, function, arguments, and signer accounts. Simulate risky or high-value transactions first, prefer testnet/devnet while developing, and get explicit confirmation before signing or submitting any mainnet transaction.

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)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
89% confidence
Finding

The skill gives concrete transaction build/sign/submit examples but does not explicitly warn that these actions can cause irreversible on-chain state changes, spend funds, or invoke privileged contract functions. In a developer-facing SDK skill, that omission can lead users to run example code against real accounts or networks without appreciating financial or operational impact.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.