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Security audit

Google AI Mode API - AI Answers with Cited Sources

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward third-party API integration that sends user queries to Scavio to retrieve Google's AI Mode-style answers.

Install only if you are comfortable sending the queries you ask this skill to answer to Scavio and using a Scavio API key with billable credits. Avoid submitting secrets, confidential business information, or sensitive personal data as search queries unless that is acceptable under your own data-sharing requirements.

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 (4)

External Transmission

Medium
Category
Data Exfiltration
Confidence
50% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 55)May include surrounding context.

Endpoint

text
POST https://api.scavio.dev/api/v2/google/ai-mode
Authorization: Bearer $SCAVIO_API_KEY

External Transmission

Medium
Category
Data Exfiltration
Confidence
50% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 91)May include surrounding context.

Endpoint

text
POST https://api.scavio.dev/api/v2/google/ai-mode
Authorization: Bearer $SCAVIO_API_KEY

External Transmission

Medium
Category
Data Exfiltration
Confidence
60% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 90)May include surrounding context.

md
# store in real code - keep it out of source control.
API_KEY = "sk_your_key_here"

response = requests.post(
    "https://api.scavio.dev/api/v2/google/ai-mode",
    headers={"Authorization": f"Bearer {API_KEY}"},
    json={"query": "best running shoes for flat feet 2026", "gl": "us", "hl": "en"},

External Transmission

Medium
Category
Data Exfiltration
Confidence
70% confidence
Finding

Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 90)May include surrounding context.

md
# store in real code - keep it out of source control.
API_KEY = "sk_your_key_here"

response = requests.post(
    "https://api.scavio.dev/api/v2/google/ai-mode",
    headers={"Authorization": f"Bearer {API_KEY}"},
    json={"query": "best running shoes for flat feet 2026", "gl": "us", "hl": "en"},