CVE-2020-8568
Directory traversal in sigs.k8s.io/secrets-store-csi-driver
6.5
MEDIUM
CVSS 3.1
EPSS 0.45%
Description
Modifying pod status allows host directory traversal. Kubernetes Secrets Store CSI Driver allows an attacker who can modify a SecretProviderClassPodStatus/Status resource the ability to write content to the host filesystem and sync file contents to Kubernetes Secrets. This includes paths under var/lib/kubelet/pods that contain other Kubernetes Secrets.
How to fix CVE-2020-8568
To remediate CVE-2020-8568, upgrade the affected package to a fixed version below.
- —upgrade to 0.0.17 or later
- —upgrade to 0.0.17 or later
Is CVE-2020-8568 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 0.0.15, < 0.0.17
- >= 0.0.15, < 0.0.17
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N |