What is CVE-2026-45646?

CVE-2026-45646 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. OData for ASP.NET and ASP.NET Core Denial of Service Vulnerability

Which CVE IDs does CVE-2026-45646 cover?

CVE-2026-45646 covers the following CVE IDs: CVE-2026-45646. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-45646?

CVE-2026-45646 has a CVSS v3 base score of 7.5, published by Microsoft Security Response Center (MSRC).

CVE-2026-45646HighCVSS 7.5

OData for ASP.NET and ASP.NET Core Denial of Service Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

July 17, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-45646 →

🔗 CVE IDs covered (1)

📋 Description