Security audit

Git Changelog Generator

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward local git changelog generator, with some output-escaping weaknesses but no hidden access, persistence, network use, or data mutation.

Use this skill for repositories whose commit history you trust, or review/sanitize generated changelogs before publishing or feeding JSON output into automation. The author should replace manual JSON construction with a serializer and escape or strip unsafe terminal/Markdown control content.

A.I.G

Vulnerability Patterns

Insecure Skill Coding PracticesFinds exploitable flaws such as hardcoded secrets or command injection
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 (2)

T09 · Insecure Skill Coding Practices

Warning

Location: scripts/changelog.sh:84
Finding: Unsafe JSON Construction from Attacker-Controlled Git Metadata
Content: View full analysis
Remediation: View remediation

T09 · Insecure Skill Coding Practices

Note

Location: scripts/changelog.sh:95
Finding: Terminal and Markdown Injection Through Unescaped Git Metadata
Content: View full analysis
Remediation: View remediation

SkillSpector

Vulnerability Patterns

Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
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

Static analysis

No suspicious patterns detected.