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Security audit

Win-Back Campaign

Security checks for vulnerabilities and agentic risk

Overview

This is a markdown-only marketing planning skill with expected customer-data handling guidance and no executable code, but users should privacy-review ad audience uploads.

Before installing or using this skill, confirm that your team is allowed to process and upload customer identifiers to advertising platforms, honor opt-outs and suppression lists, verify SMS consent, and route the campaign through privacy/legal review where required.

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 (3)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The guide instructs operators to upload lapsed customer segments and use Meta Custom Audiences/CAPI, but it does not warn that this involves transferring personal data to a third-party advertising platform and may require notice, consent, a lawful basis, and contractual/vendor review. In a marketing automation skill, this omission can lead users to implement cross-platform customer targeting in ways that violate privacy obligations or internal data-sharing policies.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
90% confidence
Finding

The Google Customer Match section tells users to upload customer lists for remarketing without any warning that customer emails/phone numbers are being shared with an external ad platform. Because this skill is specifically designed to operationalize re-engagement campaigns, the omission increases the chance of unauthorized use of customer data for advertising and noncompliance with privacy, consent, and platform policy requirements.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The guide instructs collection and use of customer identifiers, contact details, consent status, purchase history, engagement data, acquisition source, and browse history for segmentation, but it does not include guardrails on lawful basis, consent, minimization, retention, or access controls. In a marketing automation skill, this omission can lead downstream users to over-collect or misuse personal data in ways that create privacy, compliance, and customer-harm risk.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.