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Security audit

Humaboam Final

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward job-board integration that uses a disclosed external API and user-provided token.

Install only if you intend to let your agent interact with Humaboam. Treat the bearer token like a password, review any job submission or report before sending it, and avoid sharing private or sensitive information in job fields.

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
  • 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
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 44)May include surrounding context.

bash
# List jobs (last 24h)
curl -s "https://humaboam.fyi/agent/job-descriptions/" -H "Authorization: Bearer YOUR_TOKEN"

# Submit a job
curl -X POST "https://humaboam.fyi/agent/job-descriptions/" \

Static analysis

No suspicious patterns detected.