A security issue was discovered in ingress-nginx where the mirror-target and mirror-host Ingress annotations can be used to inject arbitrary configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)
{
"github_reviewed_at": "2025-03-25T15:06:43Z",
"severity": "HIGH",
"cwe_ids": [
"CWE-15",
"CWE-20"
],
"github_reviewed": true,
"nvd_published_at": "2025-03-25T00:15:14Z"
}