Description
Improper neutralization of argument delimiters in the volume handling component in AWS EFS CSI Driver (aws-efs-csi-driver) before v3.0.1 allows remote authenticated users with PersistentVolume creation permissions to inject arbitrary mount options via comma injection.
To remediate this issue, users should upgrade to version v3.0.1
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Amazon | AWS EFS CSI Driver | < 3.0.1 | 3.0.1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/kubernetes-sigs/aws-efs-csi-driver | < 1.7.8-0.20260416142831-51806c22c575 | 1.7.8-0.20260416142831-51806c22c575 | GHSA-mph4-q2vm-w2pw |