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68 vulnerabilities found for .NET 8.0 by Microsoft

CVE-2026-62898 (GCVE-0-2026-62898)
Vulnerability from cvelistv5
Published
2026-08-11 17:07
Modified
2026-08-29 16:24
CWE
Summary
Use after free in Microsoft QUIC allows an unauthorized attacker to disclose information over a network.
Show details on NVD website


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CVE-2026-70354 (GCVE-0-2026-70354)
Vulnerability from cvelistv5
Published
2026-08-11 17:07
Modified
2026-08-29 16:24
CWE
Summary
Out-of-bounds write in .NET allows an unauthorized attacker to execute code locally.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.11
Create a notification for this product.
   Microsoft .NET 8.0 Version: 8.0.0   < 8.0.30
Create a notification for this product.
   Microsoft .NET 9.0 Version: 9.0.0   < 9.0.19
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 Version: 3.5.0   < 2.0.50727.8984 & 3.0.30729.8980
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 Version: 3.0.0.0   < 2.0.50727.8984 & 3.0.30729.8980 & 4.7.4144.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 Version: 4.7.0   < 2.0.50727.9070 & 3.0.30729.9068 & 4.7.4144.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.8 Version: 4.8.0   < 2.0.50727.9070 & 3.0.30729.9068 & 4.8.4805.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.8.1 Version: 4.8.1   < 2.0.50727.9183 & 3.0.30729.9169 & 4.8.9343.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Version: 4.7.0   < 4.7.4144.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8 Version: 4.8.0   < 4.8.4805.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8.1 Version: 4.8.0.0   < 4.8.9344.0
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2022 version 17.14 Version: 17.14.0   < 17.14.38
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2026 version 18.8 Version: 18.0   < 18.8.3
Create a notification for this product.
Show details on NVD website


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CVE-2026-62886 (GCVE-0-2026-62886)
Vulnerability from cvelistv5
Published
2026-08-11 17:06
Modified
2026-08-29 16:24
CWE
  • CWE-190 - Integer Overflow or Wraparound
  • CWE-122 - Heap-based Buffer Overflow
Summary
Integer overflow or wraparound in .NET allows an unauthorized attacker to elevate privileges locally.
Show details on NVD website


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CVE-2026-62871 (GCVE-0-2026-62871)
Vulnerability from cvelistv5
Published
2026-08-11 17:06
Modified
2026-08-29 16:23
CWE
Summary
Out-of-bounds write in .NET allows an unauthorized attacker to execute code locally.
Show details on NVD website


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CVE-2026-58641 (GCVE-0-2026-58641)
Vulnerability from cvelistv5
Published
2026-08-11 17:05
Modified
2026-08-29 16:23
CWE
  • CWE-190 - Integer Overflow or Wraparound
Summary
Integer overflow or wraparound in .NET allows an unauthorized attacker to elevate privileges locally.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.11
Create a notification for this product.
Show details on NVD website


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CVE-2026-62909 (GCVE-0-2026-62909)
Vulnerability from cvelistv5
Published
2026-08-11 17:04
Modified
2026-08-29 16:22
CWE
Summary
Uncaught exception in .NET allows an authorized attacker to elevate privileges locally.
Show details on NVD website


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CVE-2026-62902 (GCVE-0-2026-62902)
Vulnerability from cvelistv5
Published
2026-08-11 17:04
Modified
2026-08-29 16:22
CWE
  • CWE-829 - Inclusion of Functionality from Untrusted Control Sphere
  • CWE-693 - Protection Mechanism Failure
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
Inclusion of functionality from untrusted control sphere in .NET allows an unauthorized attacker to disclose information over a network.
Show details on NVD website


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CVE-2026-62901 (GCVE-0-2026-62901)
Vulnerability from cvelistv5
Published
2026-08-11 17:04
Modified
2026-08-29 16:22
CWE
  • CWE-606 - Unchecked Input for Loop Condition
Summary
Unchecked input for loop condition in .NET allows an unauthorized attacker to deny service over a network.
Show details on NVD website


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CVE-2026-62900 (GCVE-0-2026-62900)
Vulnerability from cvelistv5
Published
2026-08-11 17:04
Modified
2026-08-29 16:22
CWE
  • CWE-212 - Improper Removal of Sensitive Information Before Storage or Transfer
Summary
Improper removal of sensitive information before storage or transfer in .NET allows an unauthorized attacker to disclose information over a network.
Show details on NVD website


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CVE-2026-62899 (GCVE-0-2026-62899)
Vulnerability from cvelistv5
Published
2026-08-11 17:04
Modified
2026-08-29 16:22
CWE
  • CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Summary
Inconsistent interpretation of http requests ('http request/response smuggling') in .NET allows an unauthorized attacker to bypass a security feature over a network.
Show details on NVD website


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CVE-2026-62897 (GCVE-0-2026-62897)
Vulnerability from cvelistv5
Published
2026-08-11 17:04
Modified
2026-08-29 16:22
CWE
  • CWE-190 - Integer Overflow or Wraparound
Summary
Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to execute code locally.
Show details on NVD website


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CVE-2026-50659 (GCVE-0-2026-50659)
Vulnerability from cvelistv5
Published
2026-07-14 19:40
Modified
2026-08-28 17:54
CWE
  • CWE-116 - Improper Encoding or Escaping of Output
Summary
Improper encoding or escaping of output in .NET allows an authorized attacker to perform spoofing over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
   Microsoft .NET 8.0 Version: 8.0.0   < 8.0.29
Create a notification for this product.
   Microsoft .NET 9.0 Version: 9.0.0   < 9.0.18
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 Version: 3.5.0   < 2.0.50727.8983 & 3.0.30729.8978
Create a notification for this product.
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Create a notification for this product.
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Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.8.1 Version: 4.8.1   < 2.0.50727.9182 & 3.0.30729.9168 & 4.8.9339.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Version: 4.7.0   < 4.7.4143.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8 Version: 4.8.0   < 4.8.4803.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8.1 Version: 4.8.0.0   < 4.8.9340.0
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2022 version 17.12 Version: 17.12.0   < 17.12.22
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2022 version 17.14 Version: 17.14.0   < 17.14.36
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2026 version 18.7 Version: 18.0   < 18.7.4
Create a notification for this product.
Show details on NVD website


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CVE-2026-50651 (GCVE-0-2026-50651)
Vulnerability from cvelistv5
Published
2026-07-14 19:40
Modified
2026-08-28 17:54
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.
Show details on NVD website


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CVE-2026-50650 (GCVE-0-2026-50650)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Summary
Improper control of generation of code ('code injection') in .NET Framework allows an unauthorized attacker to elevate privileges locally.
Show details on NVD website


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CVE-2026-50649 (GCVE-0-2026-50649)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-502 - Deserialization of Untrusted Data
Summary
Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code locally.
Show details on NVD website


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CVE-2026-50648 (GCVE-0-2026-50648)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
Show details on NVD website


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CVE-2026-50646 (GCVE-0-2026-50646)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-693 - Protection Mechanism Failure
  • CWE-502 - Deserialization of Untrusted Data
Summary
Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally.
Show details on NVD website


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CVE-2026-50528 (GCVE-0-2026-50528)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-863 - Incorrect Authorization
  • CWE-302 - Authentication Bypass by Assumed-Immutable Data
  • CWE-636 - Not Failing Securely ('Failing Open')
Summary
Incorrect authorization in .NET allows an unauthorized attacker to bypass a security feature over a network.
Show details on NVD website


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CVE-2026-50527 (GCVE-0-2026-50527)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-121 - Stack-based Buffer Overflow
Summary
Stack-based buffer overflow in .NET Framework allows an unauthorized attacker to deny service over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
Show details on NVD website


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CVE-2026-50526 (GCVE-0-2026-50526)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
  • CWE-345 - Insufficient Verification of Data Authenticity
Summary
Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally.
Show details on NVD website


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CVE-2026-50525 (GCVE-0-2026-50525)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:53
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
   Microsoft .NET 8.0 Version: 8.0.0   < 8.0.29
Create a notification for this product.
   Microsoft .NET 9.0 Version: 9.0.0   < 9.0.18
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 Version: 3.5.0   < 2.0.50727.9182 & 3.0.30729.9168
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 Version: 4.7.0   < 2.0.50727.9069 & 3.0.30729.9067 & 4.7.4143.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.8 Version: 4.8.0   < 2.0.50727.9069 & 3.0.30729.9067 & 4.8.4803.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.8.1 Version: 4.8.1   < 2.0.50727.9182 & 3.0.30729.9168 & 4.8.9339.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Version: 4.7.0   < 4.7.4143.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8 Version: 4.8.0   < 4.8.4803.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8.1 Version: 4.8.0.0   < 4.8.9340.0
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2022 version 17.12 Version: 17.12.0   < 17.12.22
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2022 version 17.14 Version: 17.14.0   < 17.14.36
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2026 version 18.7 Version: 18.0   < 18.7.4
Create a notification for this product.
Show details on NVD website


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CVE-2026-50524 (GCVE-0-2026-50524)
Vulnerability from cvelistv5
Published
2026-07-14 19:29
Modified
2026-08-28 17:50
CWE
  • CWE-1287 - Improper Validation of Specified Type of Input
Summary
Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network.
Show details on NVD website


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CVE-2026-47304 (GCVE-0-2026-47304)
Vulnerability from cvelistv5
Published
2026-07-14 18:45
Modified
2026-08-28 17:51
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
  • CWE-345 - Insufficient Verification of Data Authenticity
Summary
Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
   Microsoft .NET 8.0 Version: 8.0.0   < 8.0.29
Create a notification for this product.
   Microsoft .NET 9.0 Version: 9.0.0   < 9.0.18
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 Version: 3.5.0   < 2.0.50727.8983 & 3.0.30729.8978
Create a notification for this product.
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Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.8 Version: 4.8.0   < 2.0.50727.9069 & 3.0.30729.9067 & 4.8.4803.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 3.5 AND 4.8.1 Version: 4.8.1   < 2.0.50727.9182 & 3.0.30729.9168 & 4.8.9339.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Version: 4.7.0   < 4.7.4143.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8 Version: 4.8.0   < 4.8.4803.0
Create a notification for this product.
   Microsoft Microsoft .NET Framework 4.8.1 Version: 4.8.0.0   < 4.8.9340.0
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) Version: -
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) Version: -
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2022 version 17.12 Version: 17.12.0   < 17.12.22
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2022 version 17.14 Version: 17.14.0   < 17.14.36
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2026 version 18.5 Version: -
Create a notification for this product.
   Microsoft Microsoft Visual Studio 2026 version 18.7 Version: 18.0   < 18.7.4
Create a notification for this product.
Show details on NVD website


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CVE-2026-47303 (GCVE-0-2026-47303)
Vulnerability from cvelistv5
Published
2026-07-14 18:45
Modified
2026-08-28 17:50
CWE
  • CWE-302 - Authentication Bypass by Assumed-Immutable Data
  • CWE-863 - Incorrect Authorization
  • CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Summary
Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
Show details on NVD website


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CVE-2026-47302 (GCVE-0-2026-47302)
Vulnerability from cvelistv5
Published
2026-07-14 18:45
Modified
2026-08-28 17:50
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
Show details on NVD website


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CVE-2026-47300 (GCVE-0-2026-47300)
Vulnerability from cvelistv5
Published
2026-07-14 18:20
Modified
2026-08-28 17:50
CWE
  • CWE-303 - Incorrect Implementation of Authentication Algorithm
Summary
Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
Show details on NVD website


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CVE-2026-57108 (GCVE-0-2026-57108)
Vulnerability from cvelistv5
Published
2026-07-14 17:09
Modified
2026-08-28 17:55
CWE
  • CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Summary
Access of resource using incompatible type ('type confusion') in .NET Core allows an unauthorized attacker to deny service over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
Show details on NVD website


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CVE-2026-56170 (GCVE-0-2026-56170)
Vulnerability from cvelistv5
Published
2026-07-14 17:05
Modified
2026-08-28 17:51
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Impacted products
Vendor Product Version
Microsoft .NET 10.0 Version: 10.0.0   < 10.0.10
Create a notification for this product.
Show details on NVD website


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CVE-2026-45591 (GCVE-0-2026-45591)
Vulnerability from cvelistv5
Published
2026-06-09 17:05
Modified
2026-08-25 22:43
CWE
  • CWE-400 - Uncontrolled Resource Consumption
Summary
Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Show details on NVD website


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CVE-2026-45491 (GCVE-0-2026-45491)
Vulnerability from cvelistv5
Published
2026-06-09 17:04
Modified
2026-08-25 22:43
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Summary
Improper link resolution before file access ('link following') in .NET allows an unauthorized attacker to perform tampering locally.
Impacted products
Show details on NVD website


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