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Security audit

jina-deepsearch

Security checks for vulnerabilities and agentic risk

Overview

This skill is a small, disclosed curl recipe for sending a user-provided query to AIHubMix's Jina DeepSearch API.

Install only if you intend to use AIHubMix for Jina DeepSearch and are comfortable sending your prompts/search queries to that service. Keep AIHUBMIX_API_KEY private and avoid submitting secrets or sensitive personal data unless your account and provider terms allow it.

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
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • 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)

External Transmission

Medium
Category
Data Exfiltration
Content
---
name: jina-deepsearch
description: Jina DeepSearch API access via AIHubMix - use curl to call the HTTP API directly.
homepage: https://jina.ai/
metadata:
  {
Confidence
60% confidence
Finding
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Static analysis

No suspicious patterns detected.