CVE-2026-6437
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Amazon EFS CSI Driver has mount option injection via unsanitized volumeHandle and mounttargetip fields
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/kubernetes-sigs/aws-efs-csi-driver | <1.7.8-0.20260416142831-51806c22c575 | 1.7.8-0.20260416142831-51806c22c575 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| aws | efs-csi-driver | | |
References
- https://github.com/kubernetes-sigs/aws-efs-csi-driver/security/advisories/GHSA-mph4-q2vm-w2pw
- https://nvd.nist.gov/vuln/detail/CVE-2026-6437
- https://github.com/kubernetes-sigs/aws-efs-csi-driver/commit/51806c22c5754bfbdeca6910f15571a07921b784
- https://aws.amazon.com/security/security-bulletins/2026-016-aws
- https://github.com/kubernetes-sigs/aws-efs-csi-driver
- https://github.com/kubernetes-sigs/aws-efs-csi-driver/releases/tag/v3.0.1
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.