Microsoft security update for CVE-2025-13281
🔗 CVE IDs covered (1)
📋 Microsoft's advisory
EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-13281. This page also shows what EchelonGraph holds for CVE-2025-13281, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.
🎯 Affected products4
- azl3 kubernetes 1.30.10-16 on Azure Linux 3.0
- azl3 kubernetes 1.30.10-18 on Azure Linux 3.0
- cbl2 kubernetes 1.28.4-19 on CBL Mariner 2.0
- cbl2 kubernetes 1.28.4-21 on CBL Mariner 2.0
✅ Updates Microsoft lists: 3 updates
3 rows: one per KB article or update, update type and fixed build. Their details are on Microsoft's advisory.
| KB article | Update | Fixed build |
|---|---|---|
| — | Security Update | 1.30.10-18 |
| — | Security Update | 1.30.10-17 |
| — | Security Update | 1.28.4-21 |
🧭 EchelonGraph on CVE-2025-13281
- EchelonGraph score
- 5.8 MEDIUM
- CISA KEV
- Not listed
- Fix status
- A fix is available — apply it.
Description from the CVE record (CVE.org), as published by its numbering authority
A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).
Published by Kubernetes, the CVE Numbering Authority that assigned CVE-2025-13281, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).