CVE-2026-96230
Improper neutralization of input during web page generation ('cross-site scripting') in ASP.NET Core allows an unauthorized attacker to execute code over a network.
Published:Oct 13, 2026
Last Modified:Oct 19, 2026
EPS:Oct 13, 2026
EPSS Score:0.00778
CVSS Score:8.8
Affected Products
Vendor
Product
Action
Vendor
Microsoft
Product
Microsoft.aspnetcore.components.webassembly.server
Microsoft
Microsoft.aspnetcore.components.webassembly.server
Vendor
Microsoft
Product
Microsoft Visual Studio 2026 Version 18.10
Microsoft
Microsoft Visual Studio 2026 Version 18.10
Vendor
Microsoft
Product
Visual Studio 2022
Microsoft
Visual Studio 2022
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
