Vulnerability DatabaseCVE-2026-96238
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CVE-2026-96238
Published:October 13, 2026
Updated:October 15, 2026
Origin validation error in .NET allows an unauthorized attacker to bypass a security feature over a network.
Affected Packages
microsoft.templateengine.edge (DOT_NET):
Affected version(s) >=9.0.200 <9.0.319
Fix Suggestion:
Update to version 9.0.319
microsoft.templateengine.edge (DOT_NET):
Affected version(s) >=9.0.100-rc.1.24452.12 <9.0.122
Fix Suggestion:
Update to version 9.0.122
microsoft.templateengine.edge (DOT_NET):
Affected version(s) >=10.0.100-rc.1.25451.107 <10.0.113
Fix Suggestion:
Update to version 10.0.113
microsoft.templateengine.edge (DOT_NET):
Affected version(s) >=8.0.100-rc.1.23455.8 <8.0.132
Fix Suggestion:
Update to version 8.0.132
microsoft.templateengine.edge (DOT_NET):
Affected version(s) =11.0.100-rc.1.26425.128 <11.0.100-rc.2.26504.105
Fix Suggestion:
Update to version 11.0.100-rc.2.26504.105
microsoft.templateengine.edge (DOT_NET):
Affected version(s) >=10.0.200 <10.0.402
Fix Suggestion:
Update to version 10.0.402
microsoft.templateengine.edge (DOT_NET):
Affected version(s) >=8.0.201 <8.0.426
Fix Suggestion:
Update to version 8.0.426
https://github.com/dotnet/templating.git (GITHUB):
Affected version(s) >=v8.0.200 <v8.0.426
Fix Suggestion:
Update to version v8.0.426
https://github.com/dotnet/dotnet.git (GITHUB):
Affected version(s) =v11.0.100-rc.1.26425.128 <v11.0.100-rc.2.26504.105
Fix Suggestion:
Update to version v11.0.100-rc.2.26504.105
https://github.com/dotnet/dotnet.git (GITHUB):
Affected version(s) >=v10.0.100-rc.1.25451.107 <v10.0.113
Fix Suggestion:
Update to version v10.0.113
https://github.com/dotnet/templating.git (GITHUB):
Affected version(s) >=v8.0.100-rc.1.23420.1 <v8.0.132
Fix Suggestion:
Update to version v8.0.132
https://github.com/dotnet/templating.git (GITHUB):
Affected version(s) >=v9.0.100-rc.1.24420.1 <v9.0.122
Fix Suggestion:
Update to version v9.0.122
https://github.com/dotnet/dotnet.git (GITHUB):
Affected version(s) >=v10.0.200 <v10.0.402
Fix Suggestion:
Update to version v10.0.402
https://github.com/dotnet/templating.git (GITHUB):
Affected version(s) >=v9.0.200 <v9.0.319
Fix Suggestion:
Update to version v9.0.319
microsoft.templateengine.edge (NUGET):
Affected version(s) >=8.0.100-rc.1.23420.1 <8.0.132
Fix Suggestion:
Update to version 8.0.132
microsoft.templateengine.edge (NUGET):
Affected version(s) >=9.0.200 <9.0.319
Fix Suggestion:
Update to version 9.0.319
microsoft.templateengine.edge (NUGET):
Affected version(s) =11.0.100-rc.1.26425.128 <11.0.100-rc.2.26504.105
Fix Suggestion:
Update to version 11.0.100-rc.2.26504.105
microsoft.templateengine.edge (NUGET):
Affected version(s) >=9.0.100-rc.1.24420.1 <9.0.122
Fix Suggestion:
Update to version 9.0.122
microsoft.templateengine.edge (NUGET):
Affected version(s) >=10.0.200 <10.0.402
Fix Suggestion:
Update to version 10.0.402
microsoft.templateengine.edge (NUGET):
Affected version(s) >=10.0.100-rc.1.25451.107 <10.0.113
Fix Suggestion:
Update to version 10.0.113
microsoft.templateengine.edge (NUGET):
Affected version(s) >=8.0.200-preview.24060.12 <8.0.426
Fix Suggestion:
Update to version 8.0.426
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CVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Exploit Maturity
UNPROVEN
EPSS
Base Score:
0.24