yzeng1618 opened a new issue, #17994: URL: https://github.com/apache/dolphinscheduler/issues/17994
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar feature requirement. ### Description ### Problem The SeaTunnel task builds the execution command by concatenating user-provided parameters (e.g. `startupScript` and `-i` variables) into a shell command. - `startupScript` is used as `${SEATUNNEL_HOME}/bin/<startupScript>` without strict validation, which could be abused by unexpected values (e.g. path traversal / shell injection). - `-i key='value'` breaks when `value` contains a single quote, and it is also unsafe without proper shell escaping. Also, the SeaTunnel task docs are outdated ### Are you willing to submit a PR? - [x] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
