CVE-2021-25736
Kube-proxy may unintentionally forward traffic in k8s.io/kubernetes
5.8
MEDIUM
CVSS 3.1
EPSS 0.09%
Description
Kube-proxy may unintentionally forward traffic in k8s.io/kubernetes
How to fix CVE-2021-25736
To remediate CVE-2021-25736, upgrade the affected package to a fixed version below.
- Go/k8s.io/kubernetes—upgrade to 1.21 or later
- Go/k8s.io/kubernetes—upgrade to 1.21.0 or later
Is CVE-2021-25736 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.21
- from 0, < 1.21.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.8 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N |