Security Audit

etermin-automation

github.com/ComposioHQ/awesome-claude-skills

AI SkillCommit 99e2a2951545

TRUSTED

Scanned 2 months ago

Critical

Immediate action required

High

Priority fixes suggested

Medium

Best practices review

Low

Acknowledged / Tracked

Trust Assessment

etermin-automation received a trust score of 93/100, placing it in the Trusted category. This skill has passed all critical security checks and demonstrates strong security practices.

SkillShield's automated analysis identified 1 finding: 0 critical, 0 high, 1 medium, and 0 low severity. Key findings include Skill grants access to generic Composio workbench tool.

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 17, 2026 (commit 99e2a295). SkillShield performs automated 4-layer security analysis on AI skills and MCP servers.

Layer Breakdown

Manifest Analysis

100%

Static Code Analysis

93%

Dependency Graph

100%

LLM Behavioral Safety

100%

Behavioral Risk Signals

Network Access

1 finding

Filesystem Write

1 finding

Shell Execution

1 finding

Excessive Permissions

1 finding

Security Findings1

Severity	Finding	Layer	Location
MEDIUM	Skill grants access to generic Composio workbench tool The skill `etermin-automation` is explicitly designed for 'Etermin tasks' as per its name and description. However, the documentation lists `RUBE_REMOTE_WORKBENCH` with `run_composio_tool()` as an approach for 'Bulk ops'. If `run_composio_tool()` allows the execution of arbitrary tools from the broader Composio platform (beyond just the Etermin toolkit), this grants the skill excessive permissions. Such broad access could enable operations unrelated to Etermin automation, potentially including file system access, arbitrary network requests, or interaction with other integrated services, which could be exploited if the skill is compromised or misused. Restrict the `RUBE_REMOTE_WORKBENCH` tool to only allow execution of Etermin-specific tools, or remove it if not strictly necessary for Etermin automation. Alternatively, clarify the scope of `run_composio_tool()` in the documentation to explicitly state that its capabilities are confined to Etermin operations.	Static	SKILL.md:68

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