dev-browser
Warn
Audited by Gen Agent Trust Hub on Feb 17, 2026
Risk Level: MEDIUMREMOTE_CODE_EXECUTIONCOMMAND_EXECUTIONEXTERNAL_DOWNLOADSDATA_EXFILTRATION
Full Analysis
- REMOTE_CODE_EXECUTION (MEDIUM): The skill requires the agent to generate and run arbitrary TypeScript scripts, granting it significant control over the host environment.
- EXTERNAL_DOWNLOADS (MEDIUM): The skill uses an aliased, non-standard version of Playwright (rebrowser-playwright) and automatically downloads browser binaries via the command line.
- COMMAND_EXECUTION (MEDIUM): Server scripts use
execSyncto runlsofandkill -9to manage active network ports. - DATA_EXFILTRATION (LOW): The skill scrapes web data and stores persistent browser profiles (containing cookies) in user directories.
- INDIRECT_PROMPT_INJECTION (LOW): Ingests untrusted web content via
getAISnapshotandpage.gotowithout sanitization or boundary markers, creating a surface for instructions hidden in websites to influence agent behavior. Capability inventory includes script execution and network access.
Audit Metadata