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CVE-2026-40372

ASP.NET Core

Description

Improper verification of cryptographic signature in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.

CVSS 9.1EPSS 11.205%Risk 1.83
View source
Published
2026-04-21 20:16:59
Affected versions
unknown
Type
Core software
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N