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Security audit

Digital Marketing

Security checks for vulnerabilities and agentic risk

Overview

This skill appears to be a straightforward digital marketing roadmap API integration, with expected but privacy-relevant career profile data sent to an external service.

Before installing, assume the service may receive career history, skill inventory, goals, session identifiers, timestamps, and optional user IDs. Avoid submitting unnecessary personal details unless you are comfortable sharing them with the external API provider.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (3)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
89% confidence
Finding

The skill asks users to submit profile and assessment data including prior roles, industry experience, goals, session identifiers, timestamps, and a user ID, but it provides no privacy notice, minimization guidance, or warning that this information may be sensitive. While not an exploit by itself, this omission can lead users to disclose personal or linkable data to a third-party service without informed consent, increasing privacy and compliance risk.

Content

No source excerpt is available for this finding.

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 255)May include surrounding context.

md
## References

- **Kong Route:** https://api.mkkpro.com/career/digital-marketing
- **API Docs:** https://api.mkkpro.com:8176/docs

Vague Triggers

Low
Category
Not specified by scanner
Confidence
80% confidence
Finding

This is a manifest/config file, so SQP-1 applies. The operation is described only as 'Generate personalized digital marketing roadmap' without any limiting context, explicit trigger phrases, or exclusion conditions, making the intended activation scope ambiguous if this OpenAPI description is used to drive tool invocation.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.