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EUVD-2026-122255

🗓️ 10 Nov 2026 18:21:53Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Inefficient algorithmic complexity in ASP.NET Core allows unauthorized DoS over a network.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-118749
10 Nov 202612:38
–circl
cve
CVE
CVE-2026-118749
10 Nov 202618:21
–cve
cvelist
Cvelist
CVE-2026-118749 ASP.NET Core Denial of Service Vulnerability
10 Nov 202618:21
–cvelist
mscve
Microsoft CVE
ASP.NET Core Denial of Service Vulnerability
10 Nov 202616:00
–mscve
ncsc
NCSC
Vulnerabilities fixed in Microsoft Developer Tools
10 Nov 202619:38
–ncsc
nvd
NVD
CVE-2026-118749
10 Nov 202619:19
–nvd
[
  {
    "enisaIdVendor": [
      {
        "id": "14f2fd8f-a53a-3fdd-a63b-7f3840ceb6a2",
        "vendor": {
          "name": "Microsoft"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "43e647c6-bb1a-3a58-9ba7-4393bafce0a3",
        "product": {
          "name": ".NET 11.0 installed on Windows",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "11.0.0-preview.1 <11.0.0"
      },
      {
        "id": "54182f43-2627-3b79-93ea-58943d387cba",
        "product": {
          "name": ".NET 11.0 installed on Linux",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "11.0.0-preview.1 <11.0.0"
      },
      {
        "id": "8531e136-9808-3c6c-bdcf-d58826a53a3f",
        "product": {
          "name": "Microsoft.Extensions.Validation",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "11.0.0-rc.1.26425.128 <11.0.0"
      },
      {
        "id": "8ab157bd-5fdf-3452-af34-d3c423e36a02",
        "product": {
          "name": ".NET 11.0 installed on Mac OS",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "11.0.0-preview.1 <11.0.0"
      },
      {
        "id": "dab3b46b-fe42-3371-9b33-a0e6e02426f2",
        "product": {
          "name": "Microsoft Visual Studio 2026 version 18.12",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "18.12.0 <18.12.0"
      }
    ]
  }
]

Data

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10 Nov 2026 19:42Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
2