Microsoft.AspNetCore.Authentication.Negotiate
NuGet2 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting Microsoft.AspNetCore.Authentication.Negotiatepage 1 of 1
- CVE-2026-47300HIGHCVSS 8.8EG 8.8✓ Fixed in 8.0.292026-07-14
vulnerable: 8.0.0 ... 8.0.8 (28 versions)
Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
- CVE-2026-47303HIGHCVSS 8.8EG 8.8✓ Fixed in 8.0.292026-07-14
vulnerable: 8.0.0 ... 8.0.8 (28 versions)
Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
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