CVE-2020-8568CWE-20CWE-24

Kubernetes Secrets Store CSI Driver sync/rotate directory traversal

Medium · published January 21, 2021

CVSS v3.1
5.8
EPSS
1%
Percentile
70.8
In the wild
Unconfirmed
What it is

Kubernetes Secrets Store CSI Driver versions v0.0.15 and v0.0.16 allow 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.

The record
Technical detail
CVSS v3.1
5.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01328 · 70.8th percentile
Weaknesses
CWE-20 · Improper Input Validation; CWE-24 · Path Traversal: '../filedir'
Published
2021-01-21T17:09Z
EPSS history
Timeline
  • 21 JAN 17:09Z
    Kubernetes Secrets Store CSI Driver sync/rotate directory traversal
    cvelistv5