Security audit

Summarize Garrison

Security checks for vulnerabilities and agentic risk

Overview

This is a coherent summarization CLI skill, with clear user-directed inputs, but users should be careful with sensitive files and the third-party Homebrew install.

Install only if you are comfortable trusting the summarize Homebrew tap and the selected model or extraction providers. Avoid submitting secrets, confidential documents, regulated data, or private URLs unless those providers are approved for that data.

A.I.G

Vulnerability Patterns

Insecure DependenciesIntroduces malicious components through unsafe dependency sources
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

Findings (1)

T08 · Insecure Dependencies

Warning

Location: SKILL.md:5
Finding: Unpinned Executable Dependency from a Third-Party Homebrew Tap
Content: View full analysis
Remediation: View remediation

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)

Missing User Warnings

Medium

Category: Not specified by scanner
Confidence: 95% confidence
Finding: This skill accepts URLs, local files, and YouTube links, and explicitly supports multiple third-party model providers plus fallback extraction services such as Firecrawl and Apify. Because the description does not clearly warn that user-supplied content may be transmitted to external services, users may unknowingly expose sensitive documents, private URLs, or regulated data outside their trust boundary.
Content: No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.