Home

Description

Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

PUBLISHED Reserved 2026-05-12 | Published 2026-07-14 | Updated 2026-07-14 | Assigner microsoft




HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

Problem types

CWE-770: Allocation of Resources Without Limits or Throttling

Product status

7.0.0 (custom) before 7.8.0
affected

9.0.0 (custom) before 9.5.0[SX1]
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45646 (OData for ASP.NET and ASP.NET Core Denial of Service Vulnerability) vendor-advisory patch

cve.org (CVE-2026-45646)

nvd.nist.gov (CVE-2026-45646)

Download JSON