gui-automation
Use when you need to visually interact with a GUI: test buttons, fill forms, verify visual layouts, fuzz web pages, automate user flows, take screenshots, or perform end-to-end QA on any application. Works on cloud VMs, Docker containers, local machines, and sandboxes. Needs the `cua` CLI (curl -fsSL https://cua.ai/install.sh | sh).
93%
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Low
Low-risk findings worth noting
The canonical home for this skill is gui-automation in trycua/cua
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
The GUI automation skill interacts with applications and web pages on sandboxes or hosts, where web content or UI elements rendered on screen may contain outsider-authored text ingested via screenshots and snapshots.
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
The skill instructs downloading and executing a setup script from an external URL (https://cua.ai/install.sh), which constitutes an unverifiable runtime external dependency from an unestablished publisher.
- Repository
trycua/cua
- Revision
514b2a8
- Audited
- Security analysis
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