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CVE-2026-96957 (GCVE-0-2026-96957)

Vulnerability from nvd – Published: 2026-10-13 19:01 – Updated: 2026-10-21 16:45

Title

.NET Security Feature Bypass Vulnerability

Summary

Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-08 00:00 UTC

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

4 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.402 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0.100-rc.2 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
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              "content": {
                "id": "CVE-2026-96957",
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}

CVE-2026-96222 (GCVE-0-2026-96222)

Vulnerability from nvd – Published: 2026-10-13 19:00 – Updated: 2026-10-21 16:40

Title

Active Directory Federation Services (AD FS) Spoofing Vulnerability

Summary

Improper certificate validation in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

Severity

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-08 00:00 UTC

CWE

CWE-295 - Improper Certificate Validation

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

22 products

Vendor	Product	Version
Microsoft	Microsoft .NET Framework 3.5	Affected: 3.5.0 , < 2.0.50727.9188 AND 3.0.30729.9171 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2	Affected: 3.0.0.0 , < 2.0.50727.8987 AND 3.0.30729.8982 AND 4.7.4150.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.7.2	Affected: 4.7.0 , < 2.0.50727.9073 AND 3.0.30729.9070 AND 4.7.4150.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.8	Affected: 4.8.0 , < 2.0.50727.9073 AND 3.0.30729.9070 AND 4.8.4811.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.8.1	Affected: 4.8.1 , < 2.0.50727.9188 AND 3.0.30729.9171 AND 4.8.9363.0 (custom)
Microsoft	Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2	Affected: 4.7.0 , < 4.7.4150.0 (custom)
Microsoft	Microsoft .NET Framework 4.8	Affected: 4.8.0 , < 4.8.4811.0 (custom)
Microsoft	Microsoft .NET Framework 4.8.1	Affected: 4.8.0.0 , < 4.8.9363.0 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)
Microsoft	System.Security.Cryptography.Xml	Affected: 10.0.0 , < 8.0.5 (custom)
Microsoft	Windows 10 Version 1607	Affected: 10.0.14393.0 , < 10.0.14393.9612 (custom)
Microsoft	Windows 10 Version 1809	Affected: 10.0.17763.0 , < 10.0.17763.9376 (custom)
Microsoft	Windows Server 2012 R2	Affected: 6.3.9600.0 , < 6.3.9600.23470 (custom)
Microsoft	Windows Server 2012 R2 (Server Core installation)	Affected: 6.3.9600.0 , < 6.3.9600.23470 (custom)
Microsoft	Windows Server 2016	Affected: 10.0.14393.0 , < 10.0.14393.9612 (custom)
Microsoft	Windows Server 2016 (Server Core installation)	Affected: 10.0.14393.0 , < 10.0.14393.9612 (custom)
Microsoft	Windows Server 2019	Affected: 10.0.17763.0 , < 10.0.17763.9376 (custom)
Microsoft	Windows Server 2019 (Server Core installation)	Affected: 10.0.17763.0 , < 10.0.17763.9376 (custom)
Microsoft	Windows Server 2022	Affected: 10.0.20348.0 , < 10.0.20348.5761 (custom)
Microsoft	Windows Server 2025	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)
Microsoft	Windows Server 2025 (Server Core installation)	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-88092 (GCVE-0-2026-88092)

Vulnerability from nvd – Published: 2026-10-13 19:01 – Updated: 2026-10-21 16:44

Title

ASP.NET Core Tampering Vulnerability

Summary

Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to perform tampering over a network.

Severity

9.4 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-08 00:00 UTC

CWE

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	ASP.NET Core 10.0	Affected: 10.0 , < 10.0.13 (custom)
Microsoft	ASP.NET Core 11.0	Affected: 11.0 , < 11.0.0-rc.2 (custom)
Microsoft	ASP.NET Core 8.0	Affected: 8.0 , < 8.0.32 (custom)
Microsoft	ASP.NET Core 9.0	Affected: 9.0 , < 9.0.21 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-85790 (GCVE-0-2026-85790)

Vulnerability from nvd – Published: 2026-10-13 19:00 – Updated: 2026-10-21 16:38

Title

Microsoft QUIC Information Disclosure Vulnerability

Summary

Use after free in Microsoft QUIC allows an unauthorized attacker to disclose information over a network.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-13 20:11 UTC

CWE

CWE-416 - Use After Free

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

12 products

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)
Microsoft	Microsoft.Native.Quic.MsQuic.Schannel	Affected: 1.9.0 , < 2.6.2 (custom)
Microsoft	Windows 11 version 23H2	Affected: 10.0.22631.0 , < 10.0.22631.7652 (custom)
Microsoft	Windows 11 Version 23H2	Affected: 10.0.22631.0 , < 10.0.22631.7652 (custom)
Microsoft	Windows 11 Version 24H2	Affected: 10.0.26100.0 , < 10.0.26100.9711 (custom)
Microsoft	Windows 11 Version 25H2	Affected: 10.0.26200.0 , < 10.0.26200.9711 (custom)
Microsoft	Windows 11 version 26H1	Affected: 10.0.28000.0 , < 10.0.28000.3231 (custom)
Microsoft	Windows 11 Version 26H2	Affected: 10.0.26300.0 , < 10.0.26300.9711 (custom)
Microsoft	Windows Server 2022	Affected: 10.0.20348.0 , < 10.0.20348.5761 (custom)
Microsoft	Windows Server 2025	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)
Microsoft	Windows Server 2025 (Server Core installation)	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-77907 (GCVE-0-2026-77907)

Vulnerability from nvd – Published: 2026-09-08 17:13 – Updated: 2026-10-14 23:08

Title

Visual Studio Remote Code Execution Vulnerability

Summary

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-08 00:00 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom) cpe:2.3:a:microsoft:visual_studio_2026::::::::

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-77906 (GCVE-0-2026-77906)

Vulnerability from nvd – Published: 2026-09-08 17:19 – Updated: 2026-10-14 23:14

Title

Visual Studio Remote Code Execution Vulnerability

Summary

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:26 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom) cpe:2.3:a:microsoft:visual_studio_2026::::::::

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-71328 (GCVE-0-2026-71328)

Vulnerability from nvd – Published: 2026-09-08 17:18 – Updated: 2026-10-14 23:13

Title

.NET and Visual Studio Remote Code Execution Vulnerability

Summary

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:18 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.31 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69806 (GCVE-0-2026-69806)

Vulnerability from nvd – Published: 2026-09-08 17:19 – Updated: 2026-10-14 23:14

Title

.NET Elevation of Privilege Vulnerability

Summary

Exposure of sensitive information to an unauthorized actor in .NET allows an authorized attacker to elevate privileges locally.

Severity

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-10 18:26 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

5 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69805 (GCVE-0-2026-69805)

Vulnerability from nvd – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

.NET Elevation of Privilege Vulnerability

Summary

External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:18 UTC

CWE

CWE-73 - External Control of File Name or Path
CWE-522 - Insufficiently Protected Credentials
CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

3 products

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)
Microsoft	Microsoft.Diagnostics.Runtime	Affected: 4.1.740301 , < 4.1.740301 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69439 (GCVE-0-2026-69439)

Vulnerability from nvd – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

.NET and Visual Studio Elevation of Privilege Vulnerability

Summary

Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:18 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.31 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69304 (GCVE-0-2026-69304)

Vulnerability from nvd – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

ASP.NET Core Denial of Service Vulnerability

Summary

Improper handling of highly compressed data (data amplification) in ASP.NET Core allows an unauthorized attacker to deny service over a network.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-08 19:33 UTC

CWE

CWE-409 - Improper Handling of Highly Compressed Data (Data Amplification)

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

9 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.31 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	ASP.NET Core 10.0	Affected: 10.0 , < 10.0.12 (custom)
Microsoft	ASP.NET Core 11.0	Affected: 11.0 , < 11.0 RC1 (custom)
Microsoft	ASP.NET Core 8.0	Affected: 8.0 , < 8.0.31 (custom)
Microsoft	ASP.NET Core 9.0	Affected: 9.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-58649 (GCVE-0-2026-58649)

Vulnerability from nvd – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

.NET Information Disclosure Vulnerability

Summary

Origin validation error in .NET allows an unauthorized attacker to disclose information over a network.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-08 19:45 UTC

CWE

CWE-346 - Origin Validation Error

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.111, 10.0.400 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.130, 8.0.424 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.120, 9.0.317 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-70354 (GCVE-0-2026-70354)

Vulnerability from nvd – Published: 2026-08-11 17:07 – Updated: 2026-10-08 18:13

Title

.NET Core Remote Code Execution Vulnerability

Summary

Out-of-bounds write in .NET allows an unauthorized attacker to execute code locally.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-12 16:10 UTC

CWE

CWE-787 - Out-of-bounds Write

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

13 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.11 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.30 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.19 (custom)
Microsoft	Microsoft .NET Framework 3.5	Affected: 3.5.0 , < 2.0.50727.8984 & 3.0.30729.8980 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2	Affected: 3.0.0.0 , < 2.0.50727.8984 & 3.0.30729.8980 & 4.7.4144.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.7.2	Affected: 4.7.0 , < 2.0.50727.9070 & 3.0.30729.9068 & 4.7.4144.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.8	Affected: 4.8.0 , < 2.0.50727.9070 & 3.0.30729.9068 & 4.8.4805.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.8.1	Affected: 4.8.1 , < 2.0.50727.9183 & 3.0.30729.9169 & 4.8.9343.0 (custom)
Microsoft	Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2	Affected: 4.7.0 , < 4.7.4144.0 (custom)
Microsoft	Microsoft .NET Framework 4.8	Affected: 4.8.0 , < 4.8.4805.0 (custom)
Microsoft	Microsoft .NET Framework 4.8.1	Affected: 4.8.0.0 , < 4.8.9344.0 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.38 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.8	Affected: 18.0 , < 18.8.3 (custom)

Date Public

2026-08-11 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-62909 (GCVE-0-2026-62909)

Vulnerability from nvd – Published: 2026-08-11 17:04 – Updated: 2026-10-08 18:11

Title

.NET Elevation of Privilege Vulnerability

Summary

Uncaught exception in .NET allows an authorized attacker to elevate privileges locally.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-12 03:55 UTC

CWE

CWE-252 - Unchecked Return Value

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

5 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.11 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.30 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.19 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.38 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.8	Affected: 18.0 , < 18.8.3 (custom)

Date Public

2026-08-11 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-62902 (GCVE-0-2026-62902)

Vulnerability from nvd – Published: 2026-08-11 17:04 – Updated: 2026-10-08 18:11

Title

.NET Information Disclosure Vulnerability

Summary

Inclusion of functionality from untrusted control sphere in .NET allows an unauthorized attacker to disclose information over a network.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-12 13:29 UTC

CWE

CWE-829 - Inclusion of Functionality from Untrusted Control Sphere
CWE-693 - Protection Mechanism Failure
CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

4 products

Vendor	Product	Version
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.30 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.19 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.38 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.8	Affected: 18.0 , < 18.8.3 (custom)

Date Public

2026-08-11 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-62901 (GCVE-0-2026-62901)

Vulnerability from nvd – Published: 2026-08-11 17:04 – Updated: 2026-10-08 18:11

Title

.NET Denial of Service Vulnerability

Summary

Unchecked input for loop condition in .NET allows an unauthorized attacker to deny service over a network.

Severity

7.5 (High)


                        
                          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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-12 15:28 UTC

CWE

CWE-606 - Unchecked Input for Loop Condition

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

5 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.11 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.30 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.19 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.38 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.8	Affected: 18.0 , < 18.8.3 (custom)

Date Public

2026-08-11 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-62900 (GCVE-0-2026-62900)

Vulnerability from nvd – Published: 2026-08-11 17:04 – Updated: 2026-10-08 18:11

Title

.NET Information Disclosure Vulnerability

Summary

Improper removal of sensitive information before storage or transfer in .NET allows an unauthorized attacker to disclose information over a network.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-11 20:38 UTC

CWE

CWE-212 - Improper Removal of Sensitive Information Before Storage or Transfer

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

5 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.11 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.30 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.19 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.38 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.8	Affected: 18.0 , < 18.8.3 (custom)

Date Public

2026-08-11 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-62899 (GCVE-0-2026-62899)

Vulnerability from nvd – Published: 2026-08-11 17:04 – Updated: 2026-10-08 18:11

Title

.NET Security Feature Bypass Vulnerability

Summary

Inconsistent interpretation of http requests ('http request/response smuggling') in .NET allows an unauthorized attacker to bypass a security feature over a network.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-12 13:48 UTC

CWE

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

5 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.11 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.30 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.19 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.38 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.8	Affected: 18.0 , < 18.8.3 (custom)

Date Public

2026-08-11 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-96957 (GCVE-0-2026-96957)

Vulnerability from cvelistv5 – Published: 2026-10-13 19:01 – Updated: 2026-10-21 16:45

Title

.NET Security Feature Bypass Vulnerability

Summary

Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-08 00:00 UTC

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

4 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.402 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0.100-rc.2 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-88092 (GCVE-0-2026-88092)

Vulnerability from cvelistv5 – Published: 2026-10-13 19:01 – Updated: 2026-10-21 16:44

Title

ASP.NET Core Tampering Vulnerability

Summary

Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to perform tampering over a network.

Severity

9.4 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-08 00:00 UTC

CWE

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	ASP.NET Core 10.0	Affected: 10.0 , < 10.0.13 (custom)
Microsoft	ASP.NET Core 11.0	Affected: 11.0 , < 11.0.0-rc.2 (custom)
Microsoft	ASP.NET Core 8.0	Affected: 8.0 , < 8.0.32 (custom)
Microsoft	ASP.NET Core 9.0	Affected: 9.0 , < 9.0.21 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-96222 (GCVE-0-2026-96222)

Vulnerability from cvelistv5 – Published: 2026-10-13 19:00 – Updated: 2026-10-21 16:40

Title

Active Directory Federation Services (AD FS) Spoofing Vulnerability

Summary

Improper certificate validation in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

Severity

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-08 00:00 UTC

CWE

CWE-295 - Improper Certificate Validation

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

22 products

Vendor	Product	Version
Microsoft	Microsoft .NET Framework 3.5	Affected: 3.5.0 , < 2.0.50727.9188 AND 3.0.30729.9171 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2	Affected: 3.0.0.0 , < 2.0.50727.8987 AND 3.0.30729.8982 AND 4.7.4150.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.7.2	Affected: 4.7.0 , < 2.0.50727.9073 AND 3.0.30729.9070 AND 4.7.4150.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.8	Affected: 4.8.0 , < 2.0.50727.9073 AND 3.0.30729.9070 AND 4.8.4811.0 (custom)
Microsoft	Microsoft .NET Framework 3.5 AND 4.8.1	Affected: 4.8.1 , < 2.0.50727.9188 AND 3.0.30729.9171 AND 4.8.9363.0 (custom)
Microsoft	Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2	Affected: 4.7.0 , < 4.7.4150.0 (custom)
Microsoft	Microsoft .NET Framework 4.8	Affected: 4.8.0 , < 4.8.4811.0 (custom)
Microsoft	Microsoft .NET Framework 4.8.1	Affected: 4.8.0.0 , < 4.8.9363.0 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)
Microsoft	System.Security.Cryptography.Xml	Affected: 10.0.0 , < 8.0.5 (custom)
Microsoft	Windows 10 Version 1607	Affected: 10.0.14393.0 , < 10.0.14393.9612 (custom)
Microsoft	Windows 10 Version 1809	Affected: 10.0.17763.0 , < 10.0.17763.9376 (custom)
Microsoft	Windows Server 2012 R2	Affected: 6.3.9600.0 , < 6.3.9600.23470 (custom)
Microsoft	Windows Server 2012 R2 (Server Core installation)	Affected: 6.3.9600.0 , < 6.3.9600.23470 (custom)
Microsoft	Windows Server 2016	Affected: 10.0.14393.0 , < 10.0.14393.9612 (custom)
Microsoft	Windows Server 2016 (Server Core installation)	Affected: 10.0.14393.0 , < 10.0.14393.9612 (custom)
Microsoft	Windows Server 2019	Affected: 10.0.17763.0 , < 10.0.17763.9376 (custom)
Microsoft	Windows Server 2019 (Server Core installation)	Affected: 10.0.17763.0 , < 10.0.17763.9376 (custom)
Microsoft	Windows Server 2022	Affected: 10.0.20348.0 , < 10.0.20348.5761 (custom)
Microsoft	Windows Server 2025	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)
Microsoft	Windows Server 2025 (Server Core installation)	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-85790 (GCVE-0-2026-85790)

Vulnerability from cvelistv5 – Published: 2026-10-13 19:00 – Updated: 2026-10-21 16:38

Title

Microsoft QUIC Information Disclosure Vulnerability

Summary

Use after free in Microsoft QUIC allows an unauthorized attacker to disclose information over a network.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-13 20:11 UTC

CWE

CWE-416 - Use After Free

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

12 products

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.42 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.10	Affected: 18.10.0 , < 18.10.4 (custom)
Microsoft	Microsoft.Native.Quic.MsQuic.Schannel	Affected: 1.9.0 , < 2.6.2 (custom)
Microsoft	Windows 11 version 23H2	Affected: 10.0.22631.0 , < 10.0.22631.7652 (custom)
Microsoft	Windows 11 Version 23H2	Affected: 10.0.22631.0 , < 10.0.22631.7652 (custom)
Microsoft	Windows 11 Version 24H2	Affected: 10.0.26100.0 , < 10.0.26100.9711 (custom)
Microsoft	Windows 11 Version 25H2	Affected: 10.0.26200.0 , < 10.0.26200.9711 (custom)
Microsoft	Windows 11 version 26H1	Affected: 10.0.28000.0 , < 10.0.28000.3231 (custom)
Microsoft	Windows 11 Version 26H2	Affected: 10.0.26300.0 , < 10.0.26300.9711 (custom)
Microsoft	Windows Server 2022	Affected: 10.0.20348.0 , < 10.0.20348.5761 (custom)
Microsoft	Windows Server 2025	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)
Microsoft	Windows Server 2025 (Server Core installation)	Affected: 10.0.26100.0 , < 10.0.26100.33650 (custom)

Date Public

2026-10-13 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69806 (GCVE-0-2026-69806)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:19 – Updated: 2026-10-14 23:14

Title

.NET Elevation of Privilege Vulnerability

Summary

Exposure of sensitive information to an unauthorized actor in .NET allows an authorized attacker to elevate privileges locally.

Severity

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-10 18:26 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

5 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-77906 (GCVE-0-2026-77906)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:19 – Updated: 2026-10-14 23:14

Title

Visual Studio Remote Code Execution Vulnerability

Summary

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:26 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom) cpe:2.3:a:microsoft:visual_studio_2026::::::::

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-71328 (GCVE-0-2026-71328)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:18 – Updated: 2026-10-14 23:13

Title

.NET and Visual Studio Remote Code Execution Vulnerability

Summary

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:18 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.31 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69304 (GCVE-0-2026-69304)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

ASP.NET Core Denial of Service Vulnerability

Summary

Improper handling of highly compressed data (data amplification) in ASP.NET Core allows an unauthorized attacker to deny service over a network.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-08 19:33 UTC

CWE

CWE-409 - Improper Handling of Highly Compressed Data (Data Amplification)

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

9 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.31 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	ASP.NET Core 10.0	Affected: 10.0 , < 10.0.12 (custom)
Microsoft	ASP.NET Core 11.0	Affected: 11.0 , < 11.0 RC1 (custom)
Microsoft	ASP.NET Core 8.0	Affected: 8.0 , < 8.0.31 (custom)
Microsoft	ASP.NET Core 9.0	Affected: 9.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-58649 (GCVE-0-2026-58649)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

.NET Information Disclosure Vulnerability

Summary

Origin validation error in .NET allows an unauthorized attacker to disclose information over a network.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-08 19:45 UTC

CWE

CWE-346 - Origin Validation Error

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.111, 10.0.400 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.130, 8.0.424 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.120, 9.0.317 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69805 (GCVE-0-2026-69805)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

.NET Elevation of Privilege Vulnerability

Summary

External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:18 UTC

CWE

CWE-73 - External Control of File Name or Path
CWE-522 - Insufficiently Protected Credentials
CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

3 products

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)
Microsoft	Microsoft.Diagnostics.Runtime	Affected: 4.1.740301 , < 4.1.740301 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-69439 (GCVE-0-2026-69439)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:17 – Updated: 2026-10-14 23:13

Title

.NET and Visual Studio Elevation of Privilege Vulnerability

Summary

Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 04:18 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

6 products

Vendor	Product	Version
Microsoft	.NET 10.0	Affected: 10.0.0 , < 10.0.12 (custom)
Microsoft	.NET 11.0	Affected: 11.0.0 , < 11.0 RC1 (custom)
Microsoft	.NET 8.0	Affected: 8.0.0 , < 8.0.31 (custom)
Microsoft	.NET 9.0	Affected: 9.0.0 , < 9.0.20 (custom)
Microsoft	Microsoft Visual Studio 2022 version 17.14	Affected: 17.14.0 , < 17.14.40 (custom)
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom)

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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CVE-2026-77907 (GCVE-0-2026-77907)

Vulnerability from cvelistv5 – Published: 2026-09-08 17:13 – Updated: 2026-10-14 23:08

Title

Visual Studio Remote Code Execution Vulnerability

Summary

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-08 00:00 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3948 records in the last 180 days details

References

1 reference

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerabi…	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
Microsoft	Microsoft Visual Studio 2026 version 18.9	Affected: 18.9.0 , < 18.9.3 (custom) cpe:2.3:a:microsoft:visual_studio_2026::::::::

Date Public

2026-09-08 14:00

Show details on NVD website

JSON

To clipboard

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Find a vulnerability

Search criteria

82 vulnerabilities found for visual_studio_2026 by microsoft

CVE-2026-96957 (GCVE-0-2026-96957)

CVE-2026-96222 (GCVE-0-2026-96222)

CVE-2026-88092 (GCVE-0-2026-88092)

CVE-2026-85790 (GCVE-0-2026-85790)

CVE-2026-77907 (GCVE-0-2026-77907)

CVE-2026-77906 (GCVE-0-2026-77906)

CVE-2026-71328 (GCVE-0-2026-71328)

CVE-2026-69806 (GCVE-0-2026-69806)

CVE-2026-69805 (GCVE-0-2026-69805)

CVE-2026-69439 (GCVE-0-2026-69439)

CVE-2026-69304 (GCVE-0-2026-69304)

CVE-2026-58649 (GCVE-0-2026-58649)

CVE-2026-70354 (GCVE-0-2026-70354)

CVE-2026-62909 (GCVE-0-2026-62909)

CVE-2026-62902 (GCVE-0-2026-62902)

CVE-2026-62901 (GCVE-0-2026-62901)

CVE-2026-62900 (GCVE-0-2026-62900)

CVE-2026-62899 (GCVE-0-2026-62899)

CVE-2026-96957 (GCVE-0-2026-96957)

CVE-2026-88092 (GCVE-0-2026-88092)

CVE-2026-96222 (GCVE-0-2026-96222)

CVE-2026-85790 (GCVE-0-2026-85790)

CVE-2026-69806 (GCVE-0-2026-69806)

CVE-2026-77906 (GCVE-0-2026-77906)

CVE-2026-71328 (GCVE-0-2026-71328)

CVE-2026-69304 (GCVE-0-2026-69304)

CVE-2026-58649 (GCVE-0-2026-58649)

CVE-2026-69805 (GCVE-0-2026-69805)

CVE-2026-69439 (GCVE-0-2026-69439)

CVE-2026-77907 (GCVE-0-2026-77907)