feishu-doc
Feishu document read/write operations. Activate when user mentions Feishu docs, cloud docs, or docx links.
91
88%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Security
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.90). The SKILL.md explicitly instructs the agent to fetch and read Feishu cloud documents (URLs like https://xxx.feishu.cn/docx/ABC123def) via the "read" and "list_blocks" actions and then use that user-generated document content to drive edits (write, update_block, delete), so untrusted third-party doc content can directly influence the agent's actions.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.90). The skill reads Feishu documents at runtime (e.g., https://xxx.feishu.cn/docx/ABC123def) and returns their content to the agent, which can be injected into the model context and thus directly control prompts.
- Repository
- attilaczudor/Test
- Commit
b3cef5f
- Audited
- Security analysis
Is this your skill?
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