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CVE-2022-3172
Kubernetes - API server - Aggregated API server can cause clients to be redirected (SSRF)
Medium5.1EPSS 2.5%
- Published
- Updated
- Reserved
- Assigned by
- kubernetes
Description
A security issue was discovered in kube-apiserver that allows an aggregated API server to redirect client traffic to any URL. This could lead to the client performing unexpected actions as well as forwarding the client's API server credentials to third parties.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| kubernetesCNA (assigner) | 3.1 | Medium5.1 | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:L |
| NVDNVD · Modified | 3.1 | High8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N |
- EPSS (exploitation in 30 days)
- 2.5% · top 15% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.1.
Weakness
Affected products
- affected v1.25.0
- affected v1.24.0 – ≤ v1.24.4
- affected v1.23.0 – ≤ v1.23.10
- affected v1.22.0 – ≤ v1.22.13
- unaffected v1.25.1
- unaffected v1.24.5
- unaffected v1.23.11
- unaffected v1.22.14
- affected ≤ v1.21.14
References (3)
- https://github.com/kubernetes/kubernetes/issues/112513 (opens in a new tab)issue-trackingx_transferred
- https://groups.google.com/g/kubernetes-security-announce/c/_aLzYMpPRak (opens in a new tab)mailing-listx_transferred
- https://security.netapp.com/advisory/ntap-20231221-0005/ (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2022-3172)Record last updated .