lark
Pass
Audited by Gen Agent Trust Hub on Sep 11, 2026
Risk Level: SAFEINDIRECT_PROMPT_INJECTIONDYNAMIC_EXECUTIONEXTERNAL_DOWNLOADSCOMMAND_EXECUTION
Full Analysis
- [INDIRECT_PROMPT_INJECTION]: The skill processes untrusted data from multiple sources which could potentially contain malicious instructions.
- Ingestion points: Fetches content from cloud documents (
lark-doc-fetch.md), retrieves chat messages (LarkMessageTriggerinlark-base-workflow-schema.md), and reads database records (lark-base-record-query-and-analysis-sop.md). - Boundary markers: The instructions lack explicit boundary markers or warnings to disregard instructions embedded within the ingested data.
- Capability inventory: The agent can perform significant actions based on processed data, including executing HTTP requests (
HTTPClientAction), modifying databases (SetRecordAction), and approving workflows (lark-approval-tasks-approve.md). - Sanitization: There is no evidence of filtering or sanitization of external content before it is used in decision-making or command construction.
- [DYNAMIC_EXECUTION]: The skill facilitates the generation and execution of code at runtime to support its design and development features.
- Javascript Evaluation: The
fork-verifier-agent.mdsub-agent is instructed to useeval_jsto inspect and verify UI layouts in a served environment. - SQL Execution: The
+db-executecommand inlark-apps-db-execute.mdallows for the execution of arbitrary SQL strings against application databases. - Runtime Compilation: The
creative-design.mdmodule generates React and Babel code that is executed within a browser-based preview environment. - [EXTERNAL_DOWNLOADS]: The skill references and installs software from external repositories.
- Fetches the
@larksuite/clipackage from the official NPM registry for CLI updates. - Loads several Javascript libraries (React, ReactDOM, Babel, ECharts) from ByteDance's official CDN (
sf3-scmcdn-cn.feishucdn.com). - Loads fonts from a self-hosted mirror on
miaoda.feishu.cn.
Audit Metadata