Microsoft ASP.NET Core 9.0
14 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-88092 | 9.0 – < 9.0.21 | ASP.NET Core Tampering Vulnerability | CRITICAL 9.4 | 0.9 % | ||
| CVE-2026-96236 | 9.0 – < 9.0.21 | ASP.NET Core Denial of Service Vulnerability | HIGH 7.5 | 1.1 % | ||
| CVE-2026-70196 | 9.0 – < 9.0.21 | ASP.NET Core Denial of Service Vulnerability | MEDIUM 5.9 | 0.9 % | ||
| CVE-2026-70188 | 9.0 – < 9.0.21 | ASP.NET Core Security Feature Bypass Vulnerability | CRITICAL 9.1 | 0.9 % | ||
| CVE-2026-70183 | 9.0 – < 9.0.21 | ASP.NET Core Elevation of Privilege Vulnerability | HIGH 7.5 | 0.5 % | ||
| CVE-2026-70181 | 9.0 – < 9.0.21 | ASP.NET Core Denial of Service Vulnerability | HIGH 7.5 | 1.2 % | ||
| CVE-2026-70175 | 9.0 – < 9.0.21 | ASP.NET Core Elevation of Privilege Vulnerability | HIGH 8.1 | 0.7 % | ||
| CVE-2026-70186 | 9.0 – < 9.0.21 | ASP.NET Core Denial of Service Vulnerability | HIGH 7.5 | 1.0 % | ||
| CVE-2026-69304 | | ASP.NET Core Denial of Service Vulnerability | MEDIUM 5.9 | 0.9 % | ||
| CVE-2026-45591 | | ASP.NET Core Denial of Service Vulnerability | HIGH 7.5 | 2.5 % | ||
| CVE-2026-26130 | 9.0 – < 9.0.14 | ASP.NET Core Denial of Service Vulnerability | HIGH 7.5 | 3.0 % | ||
| CVE-2025-55315 | 9.0 – < 9.0.10 | ASP.NET Security Feature Bypass Vulnerability | CRITICAL 9.9 | 67 % | ||
| CVE-2025-26682 | 9.0 – < 9.0.4 | ASP.NET Core and Visual Studio Denial of Service Vulnerability | HIGH 7.5 | 1.7 % | ||
| CVE-2025-24070 | 9.0 – < 9.0.3 | ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability | HIGH 7.0 | 1.0 % |