Bug 2460224 (CVE-2026-40372) - CVE-2026-40372 ASP.NET Core: ASP.NET: ASP.NET Core: Privilege escalation via improper cryptographic signature verification
Summary: CVE-2026-40372 ASP.NET Core: ASP.NET: ASP.NET Core: Privilege escalation via ...
Keywords:
Status: NEW
Alias: CVE-2026-40372
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
urgent
urgent
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-21 20:01 UTC by OSIDB Bzimport
Modified: 2026-04-22 12:31 UTC (History)
0 users

Fixed In Version:
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Environment:
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Description OSIDB Bzimport 2026-04-21 20:01:41 UTC 
Improper verification of cryptographic signature in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.
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