CVE-2022-26929
.NET Framework Remote Code Execution Vulnerability
HIGH
7.8
CVSS Score
Published: September 13, 2022 at 06:41 PM UTC
Updated: June 17, 2026 at 04:36 AM UTC
12 products affected across 1 vendor.NET Framework.netWindows Server 2016
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Severity
HIGH7.8
Exploit prediction
EPSS 2%
Description
.NET Framework Remote Code Execution Vulnerability
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
10.0.0 ≤ v < 10.0.10240.194444.8.1 ≤ v < 3.5.09082.05
Affected range stops below 10.0.10240.19444, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.5.09082.05, so it looks safe — our inference, not a vendor statement
10.0.0 ≤ v < 10.0.10240.194444.8.0.0 ≤ v < 4.8.04556.034.8.1 ≤ v < 3.5.09082.0510.0.02.0 sp23.0 sp23.53.5.14.64.6.14.6.24.74.7.14.7.24.84.8.0.04.8.1
Affected range stops below 10.0.10240.19444, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.5.09082.05, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.8.04556.03, so it looks safe — our inference, not a vendor statement
microsoft-windows-10 (environment) · microsoft-windows-11 (environment) · microsoft-windows-7 (environment) · microsoft-windows-8-1 (environment) · microsoft-windows-rt-8-1 (environment) · microsoft-windows-server-2008 (environment) · microsoft-windows-server-2012 (environment) · microsoft-windows-server-2016 (environment) · microsoft-windows-server-2019 (environment) · microsoft-windows-server-2022 (environment)
Windows 10· Microsoftdevice
80%All versions
Windows 11· Microsoftdevice
80%All versions
Windows 7· Microsoftdevice
80%All versions
Windows 8-1· Microsoftdevice
80%All versions
80%
All versions
80%
All versions
80%
All versions
80%
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
Vendor Advisory
Source: [email protected]
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26929PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26929CVSS
7.8HIGHmicrosoft
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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