figma
Warn
Audited by Gen Agent Trust Hub on Mar 23, 2026
Risk Level: MEDIUMCOMMAND_EXECUTIONEXTERNAL_DOWNLOADSPROMPT_INJECTION
Full Analysis
- [COMMAND_EXECUTION]: The skill instructs the agent to execute a local shell script at
/Users/angel/figma/mcp-bridge/start.sh. This provides a mechanism for arbitrary command execution on the host system via an unverified script. - [COMMAND_EXECUTION]: The skill invokes an external Python script located at
.claude/skills/ui-ux-pro-max/scripts/search.py. The safety and logic of this script are not contained within the skill and cannot be verified. - [EXTERNAL_DOWNLOADS]: The troubleshooting section suggests running
npm installwithin a local directory, which results in the download and installation of external packages from the npm registry. - [PROMPT_INJECTION]: The
import_htmltool processes HTML content to create Figma nodes, which creates a surface for indirect prompt injection. - Ingestion points: The
htmlparameter in theimport_htmltool call (SKILL.md). - Boundary markers: Absent. The skill does not define specific delimiters to separate untrusted HTML data from the agent's instructions.
- Capability inventory: The skill has broad permissions to interact with Figma, including tools like
import_html,create_frame,modify_node,set_variable, anddelete_node(SKILL.md). - Sanitization: Absent. There is no evidence of input validation or sanitization for the HTML data processed by the bridge.
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