agent-browser
Pass
Audited by Gen Agent Trust Hub on Aug 26, 2026
Risk Level: SAFECOMMAND_EXECUTIONPROMPT_INJECTIONEXTERNAL_DOWNLOADS
Full Analysis
- [PROMPT_INJECTION]: The skill is vulnerable to indirect prompt injection as it ingests and processes untrusted content from external websites.\n
- Ingestion points: Web content is ingested via
agent-browser open,agent-browser snapshot, andagent-browser get textcommands (found in SKILL.md and references/commands.md).\n - Boundary markers: No specific delimiters or safety instructions are used to distinguish web content from system instructions.\n
- Capability inventory: The skill allows arbitrary JavaScript execution via
agent-browser eval, file writing viaagent-browser screenshotandagent-browser state save, and access to local files via the--allow-file-accessflag.\n - Sanitization: No evidence of content sanitization or filtering of external data before processing.\n- [COMMAND_EXECUTION]: The skill relies on the
agent-browserCLI tool to perform complex browser interactions, including navigating to URLs, interacting with DOM elements, and evaluating JavaScript expressions.\n- [EXTERNAL_DOWNLOADS]: The documentation references the installation of external dependencies such asappiumand thexcuitestdriver vianpmfor mobile browser automation.
Audit Metadata