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CVE-2026-50649

🗓️ 14 Jul 2026 19:29:57Reported by microsoftType 
cve
 cve🔗 web.nvd.nist.gov👁 25 Views

Dotnet remote code execution vulnerability.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB		CVE-2026-50649
14 Jul 202619:29
–attackerkb
amazon
Amazon		Important: dotnet10.0
4 Aug 202600:00
–amazon
amazon
Amazon		Important: dotnet8.0
4 Aug 202600:00
–amazon
nessus
Tenable Nessus		AlmaLinux 10 : .NET 8.0 (ALSA-2026:41893)
31 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 9 : .NET 8.0 (ALSA-2026:41894)
31 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 10 : .NET 9.0 (ALSA-2026:41895)
31 Jul 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 8 : .NET 9.0 (ALSA-2026:41899)
2 Aug 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 8 : .NET 10.0 (ALSA-2026:41900)
2 Aug 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 8 : .NET 8.0 (ALSA-2026:41901)
2 Aug 202600:00
–nessus
nessus
Tenable Nessus		Fedora 43 : dotnet9.0 (2026-3afd9d89f4)
24 Jul 202600:00
–nessus
Rows per page
NVD
Vulners
CNA
Node
AND
microsoft.net_frameworkMatch4.8.1
OR
microsoftwindows_11_26h1Match-arm64
microsoftwindows_11_26h1Match-x64
Node
AND
microsoft.net_frameworkMatch4.8
OR
microsoftwindows_10_1607Match-x64
microsoftwindows_10_1607Match-x86
microsoftwindows_server_2012Match-
microsoftwindows_server_2012Matchr2
microsoftwindows_server_2016Match-
Node
AND
OR
microsoft.net_frameworkMatch4.6.2
microsoft.net_frameworkMatch4.7
microsoft.net_frameworkMatch4.7.1
microsoft.net_frameworkMatch4.7.2
OR
microsoftwindows_server_2012Match-
microsoftwindows_server_2012Matchr2
Node
AND
OR
microsoft.net_frameworkMatch3.5-
microsoft.net_frameworkMatch4.8.1
OR
microsoftwindows_10_21h2Match-arm64
microsoftwindows_10_21h2Match-x64
microsoftwindows_10_21h2Match-x86
microsoftwindows_10_22h2Match-arm64
microsoftwindows_10_22h2Match-x64
microsoftwindows_10_22h2Match-x86
microsoftwindows_11_23h2Match-arm64
microsoftwindows_11_23h2Match-x64
microsoftwindows_11_24h2Match-arm64
microsoftwindows_11_24h2Match-x64
microsoftwindows_11_25h2Match-arm64
microsoftwindows_11_25h2Match-x64
microsoftwindows_server_2022Match-
Node
AND
OR
microsoft.netRange8.0.0–8.0.29
microsoft.netRange9.0.0–9.0.18
microsoftwindowsMatch-
Node
AND
OR
microsoft.net_frameworkMatch3.5-
microsoft.net_frameworkMatch4.8
OR
microsoftwindows_10_1809Match-x64
microsoftwindows_10_1809Match-x86
microsoftwindows_10_21h2Match-arm64
microsoftwindows_10_21h2Match-x64
microsoftwindows_10_21h2Match-x86
microsoftwindows_10_22h2Match-arm64
microsoftwindows_10_22h2Match-x64
microsoftwindows_10_22h2Match-x86
microsoftwindows_server_2019Match-
microsoftwindows_server_2022Match-
Node
AND
OR
microsoft.net_frameworkMatch3.5-
microsoft.net_frameworkMatch4.7.2
OR
microsoftwindows_10_1607Match-x64
microsoftwindows_10_1607Match-x86
microsoftwindows_10_1809Match-x64
microsoftwindows_10_1809Match-x86
microsoftwindows_server_2016Match-
microsoftwindows_server_2019Match-
Node
AND
microsoft.net_frameworkMatch3.5-
OR
microsoftwindows_11_26h1arm64
microsoftwindows_11_26h1x64
microsoftwindows_server_2012Match-
microsoftwindows_server_2012Matchr2
Node
microsoftvisual_studio_2026Range18.7.0–18.7.4
[
  {
    "vendor": "Microsoft",
    "product": ".NET 8.0",
    "versions": [
      {
        "version": "8.0.0",
        "lessThan": "8.0.29",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": ".NET 9.0",
    "versions": [
      {
        "version": "9.0.0",
        "lessThan": "9.0.18",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft .NET Framework 3.5",
    "platforms": [
      "Windows 11 Version 26H1 for ARM64-based Systems",
      "Windows 11 version 26H1 for x64-based Systems",
      "Windows Server 2012",
      "Windows Server 2012 (Server Core installation)",
      "Windows Server 2012 R2",
      "Windows Server 2012 R2 (Server Core installation)"
    ],
    "versions": [
      {
        "version": "3.5.0",
        "lessThan": "2.0.50727.9182 & 3.0.30729.9168",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft .NET Framework 3.5 AND 4.7.2",
    "platforms": [
      "Windows 10 Version 1607 for 32-bit Systems",
      "Windows 10 Version 1607 for x64-based Systems",
      "Windows 10 Version 1809 for 32-bit Systems",
      "Windows 10 Version 1809 for x64-based Systems",
      "Windows Server 2016",
      "Windows Server 2016 (Server Core installation)",
      "Windows Server 2019",
      "Windows Server 2019 (Server Core installation)"
    ],
    "versions": [
      {
        "version": "4.7.0",
        "lessThan": "2.0.50727.9069 & 3.0.30729.9067 & 4.7.4143.0",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft .NET Framework 3.5 AND 4.8",
    "platforms": [
      "Windows 10 Version 1809 for 32-bit Systems",
      "Windows 10 Version 1809 for x64-based Systems",
      "Windows 10 Version 21H2 for 32-bit Systems",
      "Windows 10 Version 21H2 for ARM64-based Systems",
      "Windows 10 Version 21H2 for x64-based Systems",
      "Windows 10 Version 22H2 for 32-bit Systems",
      "Windows 10 Version 22H2 for ARM64-based Systems",
      "Windows 10 Version 22H2 for x64-based Systems",
      "Windows Server 2019",
      "Windows Server 2019 (Server Core installation)",
      "Windows Server 2022",
      "Windows Server 2022 (Server Core installation)"
    ],
    "versions": [
      {
        "version": "4.8.0",
        "lessThan": "2.0.50727.9069 & 3.0.30729.9067 & 4.8.4803.0",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft .NET Framework 3.5 AND 4.8.1",
    "platforms": [
      "Windows 10 Version 21H2 for 32-bit Systems",
      "Windows 10 Version 21H2 for ARM64-based Systems",
      "Windows 10 Version 21H2 for x64-based Systems",
      "Windows 10 Version 22H2 for 32-bit Systems",
      "Windows 10 Version 22H2 for ARM64-based Systems",
      "Windows 10 Version 22H2 for x64-based Systems",
      "Windows 11 Version 23H2 for ARM64-based Systems",
      "Windows 11 Version 23H2 for x64-based Systems",
      "Windows 11 Version 24H2 for ARM64-based Systems",
      "Windows 11 Version 24H2 for x64-based Systems",
      "Windows 11 Version 25H2 for ARM64-based Systems",
      "Windows 11 Version 25H2 for x64-based Systems",
      "Windows Server 2022",
      "Windows Server 2022 (Server Core installation)"
    ],
    "versions": [
      {
        "version": "4.8.1",
        "lessThan": "2.0.50727.9182 & 3.0.30729.9168 & 4.8.9339.0",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2",
    "platforms": [
      "Windows Server 2012",
      "Windows Server 2012 (Server Core installation)",
      "Windows Server 2012 R2",
      "Windows Server 2012 R2 (Server Core installation)"
    ],
    "versions": [
      {
        "version": "4.7.0",
        "lessThan": "4.7.4143.0",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft .NET Framework 4.8",
    "platforms": [
      "Windows 10 Version 1607 for 32-bit Systems",
      "Windows 10 Version 1607 for x64-based Systems",
      "Windows Server 2012",
      "Windows Server 2012 (Server Core installation)",
      "Windows Server 2012 R2",
      "Windows Server 2012 R2 (Server Core installation)",
      "Windows Server 2016",
      "Windows Server 2016 (Server Core installation)"
    ],
    "versions": [
      {
        "version": "4.8.0",
        "lessThan": "4.8.4803.0",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft .NET Framework 4.8.1",
    "platforms": [
      "Windows 11 Version 26H1 for ARM64-based Systems",
      "Windows 11 version 26H1 for x64-based Systems"
    ],
    "versions": [
      {
        "version": "4.8.0.0",
        "lessThan": "4.8.9340.0",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Microsoft Visual Studio 2026 version 18.7",
    "versions": [
      {
        "version": "18.0",
        "lessThan": "18.7.4",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]

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03 Aug 2026 22:56Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.8
EPSS0.00918
SSVC
CWE-502
dotnet vulnerabilityremote code execution
25