CVE-2026-40372

CRITICAL

Microsoft Patches Critical ASP.NET Core CVE-2026-40372 Privilege Escalation Bug

Details

CVSS v3: 9.1
NVD published: 2026-04-21 20:16:59
Affected versions: Not available in our cache.
Summary: Improper verification of cryptographic signature in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.
Remediation: Not available in our cache.
Exploit info: Not available in our cache.

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