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CVE PROGRAM SOURCE RECORD6.9 Medium

CVE-2026-103505

AWS EFS CSI Driver Mount Option Injection via mounttargetipmap

Description

Improper neutralization of argument delimiters in the volume handling component in AWS EFS CSI Driver (aws-efs-csi-driver) v3.1.0 through v3.4.2 might allow remote authenticated users with PersistentVolume creation permissions to inject arbitrary mount options via comma-separated values in the mounttargetipmap volumeAttribute. To remediate this issue, users should upgrade to version v3.5.0 or later.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

AWS aws-efs-csi-driver

Default version status: unaffected

  • 3.1.0 to ≤ 3.4.2affected

References