how to pass --detection-priority=comprehensive in trivy-operator

[ssjsk]

Hi,
I'm trying to setup trivy-operator helm for my local k8 cluster, its running fine, detecting vulnerabilities but with some issues. I've redis-stack pod running using image redis/redis-stack:7.2.0-v17; this redis version has a critical vulnerability CVE-2023-42282 when I check CVE database.
When I check "kubectl vulnerabilityReports my_redis_pod_replicaset", it doesn't show the said critical vulnerability in the output. To troubleshoot, if I run trivy image redis/redis-stack:7.2.0-v17 using trivy cli, by default it also doesn't show the said critical vulnerability, but if I run "trivy image redis/redis-stack:7.2.0-v17 --detection-priority comprehensive, the vulnerability is shown in the output.

1. Does anyone know how to set this detection-priority comprehensive in helm values.yaml file?
2. Why the critical vulnerability is not shown by default in first place?

trivy-operator helm chart
CVE-2023-42282