Security Audit

Braintree Automation

github.com/ComposioHQ/awesome-claude-skills

AI SkillCommit 27904475d127

TRUSTED

Scanned about 2 months ago

Critical

Immediate action required

High

Priority fixes suggested

Medium

Best practices review

Low

Acknowledged / Tracked

Trust Assessment

Braintree Automation received a trust score of 85/100, placing it in the Mostly Trusted category. This skill has passed most security checks with only minor considerations noted.

SkillShield's automated analysis identified 1 finding: 0 critical, 1 high, 0 medium, and 0 low severity. Key findings include Hardcoded external dependency URL for critical component.

The analysis covered 4 layers: Manifest Analysis, Static Code Analysis, Dependency Graph, LLM Behavioral Safety. All layers scored 70 or above, reflecting consistent security practices.

Last analyzed on February 20, 2026 (commit 27904475). SkillShield performs automated 4-layer security analysis on AI skills and MCP servers.

Layer Breakdown

Manifest Analysis

100%

Static Code Analysis

100%

Dependency Graph

100%

LLM Behavioral Safety

85%

Behavioral Risk Signals

Network Access

1 finding

Security Findings1

Severity	Finding	Layer	Location
HIGH	Hardcoded external dependency URL for critical component The skill explicitly requires the 'Rube MCP server' and specifies a hardcoded URL (`https://rube.app/mcp`). This creates a supply chain risk where a compromise or takeover of the `rube.app` domain could lead to the skill connecting to a malicious server, potentially intercepting or manipulating sensitive payment data. There is no version pinning or mechanism to verify the authenticity of the `rube.app` server mentioned within the skill definition. 1. Avoid hardcoding URLs for critical external dependencies directly within skill definitions. 2. Implement mechanisms for verifying the authenticity and integrity of external services (e.g., certificate pinning, cryptographic signatures). 3. Consider using a configurable endpoint that can be updated or managed by the platform administrator, rather than being fixed within the skill definition. 4. If `rube.app` is a Composio-controlled service, ensure robust security measures are in place for its domain and infrastructure.	LLM	SKILL.md:13

Scan History

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