CVE-2026-45646
OData for ASP.NET and ASP.NET Core Denial of Service Vulnerability
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
| Vendor | microsoft |
| Product | aspnet.odata |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Jul 14, 2026 |
| Last Updated | Jul 15, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / AspNet.OData
7.0.0 < 7.8.0
Microsoft / AspNetCore.OData
9.0.0 < 9.5.0[SX1]