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2 vulnerabilities found for .net_sdk by microsoft
CVE-2026-58649 (GCVE-0-2026-58649)
Vulnerability from nvd – Published: 2026-09-08 17:17 – Updated: 2026-10-08 18:18
VLAI
EPSS
VEX
Title
.NET Information Disclosure Vulnerability
Summary
Origin validation error in .NET allows an unauthorized attacker to disclose information over a network.
Severity
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
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
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CVE-2026-58649 (GCVE-0-2026-58649)
Vulnerability from cvelistv5 – Published: 2026-09-08 17:17 – Updated: 2026-10-08 18:18
VLAI
EPSS
VEX
Title
.NET Information Disclosure Vulnerability
Summary
Origin validation error in .NET allows an unauthorized attacker to disclose information over a network.
Severity
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
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
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