CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 21/04/2026 |
| CVE-2026-26130 | ALTO7.5 | Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network. | 10/03/2026 |
| CVE-2025-55315 | CRITICO9.9 | Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an authorized attacker to bypass a security feature over a network. | 14/10/2025 |
| CVE-2025-26682 | ALTO7.5 | Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network. | 08/04/2025 |
| CVE-2025-24070 | ALTO7.0 | Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network. | 11/03/2025 |
| CVE-2024-21404 | ALTO7.5 | .NET Denial of Service Vulnerability | 13/02/2024 |
| CVE-2024-21386 | ALTO7.5 | .NET Denial of Service Vulnerability | 13/02/2024 |
| CVE-2023-36558 | MEDIO5.5 | ASP.NET Core Security Feature Bypass Vulnerability | 14/11/2023 |
| CVE-2023-36038 | ALTO7.5 | ASP.NET Core Denial of Service Vulnerability | 14/11/2023 |
| CVE-2023-44487KEV | ALTO7.5 | The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. | 10/10/2023 |
| CVE-2023-38180KEV | ALTO7.5 | .NET and Visual Studio Denial of Service Vulnerability | 08/08/2023 |
| CVE-2023-35391 | ALTO7.5 | ASP.NET Core SignalR and Visual Studio Information Disclosure Vulnerability | 08/08/2023 |
| CVE-2021-43877 | ALTO8.8 | ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability | 15/12/2021 |
| CVE-2021-34532 | MEDIO5.5 | ASP.NET Core and Visual Studio Information Disclosure Vulnerability | 12/08/2021 |
| CVE-2021-1723 | ALTO7.5 | ASP.NET Core and Visual Studio Denial of Service Vulnerability | 12/01/2021 |
| CVE-2020-1045 | ALTO7.5 | <p>A security feature bypass vulnerability exists in the way Microsoft ASP.NET Core parses encoded cookie names.</p>
<p>The ASP.NET Core cookie parser decodes entire cookie strings which could allow a malicious attacker to set a second cookie with the name being percent encoded.</p>
<p>The security update addresses the | 11/09/2020 |
| CVE-2020-1597 | ALTO7.5 | A denial of service vulnerability exists when ASP.NET Core improperly handles web requests. An attacker who successfully exploited this vulnerability could cause a denial of service against an ASP.NET Core web application. The vulnerability can be exploited remotely, without authentication.
A remote unauthenticated att | 17/08/2020 |