Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 3.1 | Low | 3.1 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N | CNA (kubernetes) |
- CISA KEV Not listed.
- EPSS 0.020, the 80th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:45 UTC First seen by agentprime
- 31 Oct 2026, 14:45 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-vw47-mr44-3jf9
- OSV: GHSA-vw47-mr44-3jf9
- nvd.nist.gov/vuln/detail/CVE-2021-25740
- github.com/kubernetes/kubernetes/issues/103675
- github.com/kubernetes/kubernetes
- groups.google.com/g/kubernetes-security-announce/c/WYE9ptrhSLE
- kubernetes.io/blog/2026/05/26/reconciling-unfixed-kubernetes-cves
- security.netapp.com/advisory/ntap-20211014-0001