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THREAT OPSThreat News › [GHSA] GHSA-8cp2-47hg-mfgh (medium) — Microsoft Security Advisory CVE-2026-69304 – ASP.NET Core Denial of Service Vulnerability

[GHSA] GHSA-8cp2-47hg-mfgh (medium) — Microsoft Security Advisory CVE-2026-69304 – ASP.NET Core Denial of Service Vulnerability

highgithub_advisoriesPublished 2026-09-09

GHSA-8cp2-47hg-mfgh Severity: medium CVE: CVE-2026-69304

Microsoft Security Advisory CVE-2026-69304 – ASP.NET Core Denial of Service Vulnerability

# Microsoft Security Advisory CVE-2026-69304 – ASP.NET Core Denial of Service Vulnerability

## Executive summary

Microsoft is releasing this security advisory to provide information about a vulnerability in ASP.NET Core IIS out-of-process hosting an

Indicators of compromise

Original source: https://github.com/advisories/GHSA-8cp2-47hg-mfgh