CVE-2026-62872
8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: secure@microsoft.com (Secondary)
Description
Incorrect authorization in .NET Framework allows an authorized attacker to elevate privileges over a network.
Affected (7)
Products: Microsoft: .net Framework
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Version 4.8.1 |
| Running on/with | Platform Versions |
|---|---|
Microsoft Windows 11 23h2 | All versions |
Microsoft Windows 11 24h2 | All versions |
Microsoft Windows 11 25h2 | All versions |
Microsoft Windows Server 2025 | All versions |
Configuration F
| Vulnerable Software | Affected Versions |
|---|---|
| Version 4.8 |
| Running on/with | Platform Versions |
|---|---|
Microsoft Windows 10 1809 | All versions |
Microsoft Windows 10 21h2 | All versions |
Microsoft Windows 10 22h2 | All versions |
Microsoft Windows Server 2019 | All versions |
Microsoft Windows Server 2022 | All versions |
Configuration G
| Vulnerable Software | Affected Versions |
|---|---|
| Version 4.6.2 |
| Running on/with | Platform Versions |
|---|---|
Microsoft Windows 10 1607 | All versions |
Microsoft Windows Server 2016 | All versions |
Configuration H
| Vulnerable Software | Affected Versions |
|---|---|
| Version 3.5 |
| Running on/with | Platform Versions |
|---|---|
Microsoft Windows 11 26h1 | All versions |
Microsoft Windows Server 2012 | All versions |
References (1)
Source: secure@microsoft.com
PatchVendor Advisory
Timeline
No history available yet.