cmux-backend
Warn
Audited by Gen Agent Trust Hub on Jul 27, 2026
Risk Level: MEDIUMDATA_EXFILTRATIONCOMMAND_EXECUTION
Full Analysis
- [DATA_EXFILTRATION]: The skill directs the agent to access sensitive credential files located in the user's home directory which contain production and development API keys.
- Evidence: Instructions in
SKILL.mdspecify reading from~/.secrets/cmux.env,~/.secrets/cmuxterm-dev.env, and~/.secret/cmuxterm.envto obtainE2B_API_KEYandFREESTYLE_API_KEY. - [COMMAND_EXECUTION]: The skill provides specific shell commands for the agent to execute, including sourcing sensitive environment files and running database migrations.
- Evidence:
SKILL.mdcontains a bash snippet tosource ~/.secrets/cmux.env, and bothSKILL.mdandreferences/cloud-vm-control-plane.mdinstruct the agent to runbun db:migrate:aws-rds-iam.
Audit Metadata