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 |
|---|---|---|---|---|
| 4.1 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N | CNA (kubernetes) |
- CISA KEV Not listed.
- EPSS 0.021, the 81st 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-74j8-88mm-7496
- OSV: GHSA-74j8-88mm-7496
- nvd.nist.gov/vuln/detail/CVE-2020-8561
- github.com/kubernetes/kubernetes/issues/104720
- github.com/kubernetes/kubernetes
- groups.google.com/g/kubernetes-security-announce/c/RV2IhwcrQsY
- kubernetes.io/blog/2026/05/26/reconciling-unfixed-kubernetes-cves
- security.netapp.com/advisory/ntap-20211014-0002