webapp-testing
Warn
Audited by Gen Agent Trust Hub on Sep 18, 2026
Risk Level: MEDIUMCOMMAND_EXECUTIONDYNAMIC_EXECUTIONINDIRECT_PROMPT_INJECTION
Full Analysis
- [COMMAND_EXECUTION]: The helper script
scripts/with_server.pyallows for the execution of arbitrary shell commands provided as arguments to manage server lifecycles, giving the agent broad shell access. - [DYNAMIC_EXECUTION]: The
scripts/with_server.pyscript utilizessubprocess.Popenwithshell=Trueto run server commands, which enables the execution of complex shell strings but increases the risk of command injection. - [INDIRECT_PROMPT_INJECTION]: The skill processes untrusted web content (HTML, console logs) via Playwright and has shell execution capabilities. Ingestion points:
page.content()andpage.locator().all()inSKILL.mdandexamples/element_discovery.py, and browser console logs inexamples/console_logging.py. Boundary markers: None. Capability inventory: Arbitrary shell execution viascripts/with_server.py, filesystem access, andfile://protocol support. Sanitization: None.
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