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CVE-2026-47304

🗓️ 14 Jul 2026 19:17:08Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 10 Views

CVE-2026-47304: Improper cryptographic signature verification in dotnet enables network security feature bypass.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB		CVE-2026-47304
14 Jul 202618:45
–attackerkb
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
nessus
Tenable Nessus		Fedora 44 : dotnet8.0 (2026-9aef53fa96)
23 Jul 202600:00
–nessus
nessus
Tenable Nessus		Fedora 44 : dotnet9.0 (2026-d6b061ad69)
23 Jul 202600:00
–nessus
Rows per page
NVD
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-
microsoftwindows_server_2025Match-
Node
AND
OR
microsoft.netRange8.0.0–8.0.29
microsoft.netRange9.0.0–9.0.18
OR
applemacosMatch-
linuxlinux_kernelMatch-
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
AND
microsoft.netRange10.0.0–10.0.6
OR
applemacosMatch-
linuxlinux_kernelMatch-
Node
OR
microsoftvisual_studio_2017Range15.0–15.9
microsoftvisual_studio_2019Range16.0–16.11
microsoftvisual_studio_2022Range17.12.0–17.12.22
microsoftvisual_studio_2022Range17.14.0–17.14.36
microsoftvisual_studio_2026Range18.7.0–18.7.4
microsoftvisual_studio_2026Match18.5.0

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24 Jul 2026 13:39Current
CVSS 3.18.1 - 9.8
EPSS0.00216
CWE-347CWE-345
cryptographic signaturesignature verificationdotnetsecurity bypassnetwork attack
10