CVE-2026-26130: falha de alta gravidade em Microsoft ASP.NET Core 10.0
ASP.NET Core Denial of Service Vulnerability
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.5epss 3.0%
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
Produtos afetados
Microsoft · ASP.NET Core 10.0Microsoft · ASP.NET Core 8.0Microsoft · ASP.NET Core 9.0CVEs relacionadas — Microsoft ASP.NET Core 10.0
No mesmo produto, das mais perigosas para as menos.
CVE-2025-55315CRITICALASP.NET Security Feature Bypass VulnerabilityEPSS 67.2%CVE-2026-40372CRITICALASP.NET Core Elevation of Privilege VulnerabilityEPSS 11.2%CVE-2023-36038HIGHASP.NET Core Denial of Service VulnerabilityEPSS 2.8%CVE-2026-45591HIGHASP.NET Core Denial of Service VulnerabilityEPSS 2.5%CVE-2024-21386HIGH.NET Denial of Service VulnerabilityEPSS 2.4%CVE-2025-26682HIGHASP.NET Core and Visual Studio Denial of Service VulnerabilityEPSS 1.7%
Referências
https://access.redhat.com/errata/RHSA-2026:10082https://access.redhat.com/errata/RHSA-2026:10083https://access.redhat.com/errata/RHSA-2026:10084https://access.redhat.com/errata/RHSA-2026:10085https://access.redhat.com/errata/RHSA-2026:10091https://access.redhat.com/errata/RHSA-2026:4443https://access.redhat.com/errata/RHSA-2026:4445https://access.redhat.com/errata/RHSA-2026:4450https://access.redhat.com/errata/RHSA-2026:4451https://access.redhat.com/errata/RHSA-2026:4453https://access.redhat.com/errata/RHSA-2026:4454https://access.redhat.com/errata/RHSA-2026:4455