VDB
MSRC_CVE-2026-21228
MSRC_CVE-2026-21228
PUBLISHED
CVSS 8.100000381469727 HIGH
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Azure Local 2510.0.3002 | ||
| Azure Local <2510.0.3002 |
Exploit Intelligence
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21228 (circl)
- https://msrc.microsoft.com/csaf/advisories/2026/msrc_cve-2026-21228.json (circl)
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 (circl)
- https://support.microsoft.com/lifecycle (circl)
- https://www.first.org/cvss (circl)
- https://learn.microsoft.com/en-us/azure/azure-local/deploy/deployment-without-azure-arc-gateway?view=azloc-2601&tabs=app&pivots=register-proxy (circl)
Timeline
- Feb 10, 2026 CVE Published
- Apr 18, 2026 Security Advisory
- Apr 18, 2026 Security Advisory
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21228 advisory
- https://msrc.microsoft.com/csaf/advisories/2026/msrc_cve-2026-21228.json advisory
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 url
- https://support.microsoft.com/lifecycle url
- https://www.first.org/cvss url
- https://learn.microsoft.com/en-us/azure/azure-local/deploy/deployment-without-azure-arc-gateway?view=azloc-2601&tabs=app&pivots=register-proxy fix