CVE-2026-50428
HIGH
7.1
CVSS 3.1
Metadata
Severity & Metrics
7.1
HIGH CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H/E:U/RL:O/RC:C
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Microsoft | Windows 11 version 26H1 | ARM64-based Systems,x64-based Systems | 10.0.28000.0 < 10.0.28000.2269 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-125 | cna | CWE-125: Out-of-bounds Read |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 7.1 | HIGH | 3.1 | cna | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H/E:U/RL:O/RC:C |
References (1)
- Windows Container Isolation FS Filter Driver (unionfs.sys) Information Disclosure Vulnerability https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50428