I'm using Kubernetes Plugin to spin up Jenkins Slave to do Deep Security Smart Check. There is one line that show below debug output

Executing command: "docker" "run" "-i" "--rm" "--read-only" "--cap-drop" "ALL" "-e" "DSSC_SMARTCHECK_HOST=smartcheck.example.com" "-e" "DSSC_IMAGE_NAME=registry.example.com/bookinfo/productpage:dev" "-e" "DSSC_SMARTCHECK_USER=administrator" "-e" "DSSC_SMARTCHECK_PASSWORD=CHANGEME" "-e" "DSSC_IMAGE_PULL_AUTH={"username":"admin","password":"CHANGEME"}" "deepsecurity/smartcheck-scan-action"

Please focus on DSSC_IMAGE_PULL_AUTH that value is JSON object. You will find this command execution error because there is no escape on double quote. Plugin author find out that this line wrap double quote but no escaping https://github.com/jenkinsci/kubernetes-plugin/blob/613e0f3f54c3d5428e4a2beeb77bd01a2d2fc266/src/main/java/org/csanchez/jenkins/plugins/kubernetes/pipeline/ContainerExecDecorator.java#L630

Please advice. You can see all discussion about this bug here
https://github.com/jenkinsci/deepsecurity-smartcheck-plugin/issues/3#issue-625554085