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18 vulnerabilities found for PowerShell 7.5 by Microsoft
CVE-2026-26171 (GCVE-0-2026-26171)
Vulnerability from nvd – Published: 2026-04-14 16:58 – Updated: 2026-04-23 21:37
VLAI?
Title
.NET Denial of Service Vulnerability
Summary
Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network.
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.6
(custom)
|
||||||||||||||||||||||
|
||||||||||||||||||||||||
Date Public ?
2026-04-14 14:00
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CVE-2026-26143 (GCVE-0-2026-26143)
Vulnerability from nvd – Published: 2026-04-14 16:57 – Updated: 2026-04-23 21:36
VLAI?
Title
Microsoft PowerShell Security Feature Bypass Vulnerability
Summary
Improper input validation in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally.
Severity ?
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.4 |
Affected:
7.4.0 , < 7.4.14
(custom)
|
|||||||
|
|||||||||
Date Public ?
2026-04-14 14:00
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CVE-2025-25004 (GCVE-0-2025-25004)
Vulnerability from nvd – Published: 2025-10-14 17:00 – Updated: 2026-02-26 17:47
VLAI?
Title
PowerShell Elevation of Privilege Vulnerability
Summary
Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
Severity ?
CWE
- CWE-284 - Improper Access Control
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.4 |
Affected:
7.4.0 , < 7.4.13
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2025-10-14 14:00
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CVE-2025-49734 (GCVE-0-2025-49734)
Vulnerability from nvd – Published: 2025-09-09 17:00 – Updated: 2026-02-20 15:59
VLAI?
Title
PowerShell Direct Elevation of Privilege Vulnerability
Summary
Improper restriction of communication channel to intended endpoints in Windows PowerShell allows an authorized attacker to elevate privileges locally.
Severity ?
CWE
- CWE-923 - Improper Restriction of Communication Channel to Intended Endpoints
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.4 |
Affected:
7.4.0 , < 7.4.12
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2025-09-09 07:00
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CVE-2025-30399 (GCVE-0-2025-30399)
Vulnerability from nvd – Published: 2025-06-13 01:08 – Updated: 2026-02-20 16:00
VLAI?
Title
.NET and Visual Studio Remote Code Execution Vulnerability
Summary
Untrusted search path in .NET and Visual Studio allows an unauthorized attacker to execute code over a network.
Severity ?
CWE
- CWE-426 - Untrusted Search Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.17
(custom)
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
Date Public ?
2025-06-10 07:00
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CVE-2025-21171 (GCVE-0-2025-21171)
Vulnerability from nvd – Published: 2025-01-14 18:03 – Updated: 2026-02-26 19:09
VLAI?
Title
.NET Remote Code Execution Vulnerability
Summary
.NET Remote Code Execution Vulnerability
Severity ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.1
(custom)
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2025-01-14 08:00
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CVE-2024-43499 (GCVE-0-2024-43499)
Vulnerability from nvd – Published: 2024-11-12 17:53 – Updated: 2025-08-27 21:33
VLAI?
Title
.NET and Visual Studio Denial of Service Vulnerability
Summary
.NET and Visual Studio Denial of Service Vulnerability
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Visual Studio 2022 version 17.6 |
Affected:
17.6.0 , < 17.6.21
(custom)
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2024-11-12 08:00
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CVE-2024-43498 (GCVE-0-2024-43498)
Vulnerability from nvd – Published: 2024-11-12 17:53 – Updated: 2025-07-08 15:41
VLAI?
Title
.NET and Visual Studio Remote Code Execution Vulnerability
Summary
.NET and Visual Studio Remote Code Execution Vulnerability
Severity ?
9.8 (Critical)
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.5 |
Affected:
7.5.0 , < 7.5.0
(custom)
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2024-11-12 08:00
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CVE-2024-43485 (GCVE-0-2024-43485)
Vulnerability from nvd – Published: 2024-10-08 17:35 – Updated: 2025-07-08 15:39
VLAI?
Title
.NET and Visual Studio Denial of Service Vulnerability
Summary
.NET and Visual Studio Denial of Service Vulnerability
Severity ?
CWE
- CWE-407 - Inefficient Algorithmic Complexity
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.2 |
Affected:
7.2.0 , < 7.2.24
(custom)
|
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2024-10-08 07:00
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CVE-2026-26171 (GCVE-0-2026-26171)
Vulnerability from cvelistv5 – Published: 2026-04-14 16:58 – Updated: 2026-04-23 21:37
VLAI?
Title
.NET Denial of Service Vulnerability
Summary
Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network.
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.6
(custom)
|
||||||||||||||||||||||
|
||||||||||||||||||||||||
Date Public ?
2026-04-14 14:00
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CVE-2026-26143 (GCVE-0-2026-26143)
Vulnerability from cvelistv5 – Published: 2026-04-14 16:57 – Updated: 2026-04-23 21:36
VLAI?
Title
Microsoft PowerShell Security Feature Bypass Vulnerability
Summary
Improper input validation in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally.
Severity ?
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.4 |
Affected:
7.4.0 , < 7.4.14
(custom)
|
|||||||
|
|||||||||
Date Public ?
2026-04-14 14:00
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"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26143"
}
],
"title": "Microsoft PowerShell Security Feature Bypass Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"assignerShortName": "microsoft",
"cveId": "CVE-2026-26143",
"datePublished": "2026-04-14T16:57:53.686Z",
"dateReserved": "2026-02-11T16:24:51.134Z",
"dateUpdated": "2026-04-23T21:36:49.538Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-25004 (GCVE-0-2025-25004)
Vulnerability from cvelistv5 – Published: 2025-10-14 17:00 – Updated: 2026-02-26 17:47
VLAI?
Title
PowerShell Elevation of Privilege Vulnerability
Summary
Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
Severity ?
CWE
- CWE-284 - Improper Access Control
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.4 |
Affected:
7.4.0 , < 7.4.13
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2025-10-14 14:00
{
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{
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},
{
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},
{
"Technical Impact": "total"
}
],
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"timestamp": "2025-10-15T03:55:52.927074Z",
"version": "2.0.3"
},
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}
}
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}
CVE-2025-49734 (GCVE-0-2025-49734)
Vulnerability from cvelistv5 – Published: 2025-09-09 17:00 – Updated: 2026-02-20 15:59
VLAI?
Title
PowerShell Direct Elevation of Privilege Vulnerability
Summary
Improper restriction of communication channel to intended endpoints in Windows PowerShell allows an authorized attacker to elevate privileges locally.
Severity ?
CWE
- CWE-923 - Improper Restriction of Communication Channel to Intended Endpoints
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.4 |
Affected:
7.4.0 , < 7.4.12
(custom)
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2025-09-09 07:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-49734",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-09-10T17:26:43.652229Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-09-10T17:26:52.040Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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CVE-2025-30399 (GCVE-0-2025-30399)
Vulnerability from cvelistv5 – Published: 2025-06-13 01:08 – Updated: 2026-02-20 16:00
VLAI?
Title
.NET and Visual Studio Remote Code Execution Vulnerability
Summary
Untrusted search path in .NET and Visual Studio allows an unauthorized attacker to execute code over a network.
Severity ?
CWE
- CWE-426 - Untrusted Search Path
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.17
(custom)
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
Date Public ?
2025-06-10 07:00
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CVE-2025-21171 (GCVE-0-2025-21171)
Vulnerability from cvelistv5 – Published: 2025-01-14 18:03 – Updated: 2026-02-26 19:09
VLAI?
Title
.NET Remote Code Execution Vulnerability
Summary
.NET Remote Code Execution Vulnerability
Severity ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.1
(custom)
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2025-01-14 08:00
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CVE-2024-43498 (GCVE-0-2024-43498)
Vulnerability from cvelistv5 – Published: 2024-11-12 17:53 – Updated: 2025-07-08 15:41
VLAI?
Title
.NET and Visual Studio Remote Code Execution Vulnerability
Summary
.NET and Visual Studio Remote Code Execution Vulnerability
Severity ?
9.8 (Critical)
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.5 |
Affected:
7.5.0 , < 7.5.0
(custom)
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2024-11-12 08:00
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CVE-2024-43499 (GCVE-0-2024-43499)
Vulnerability from cvelistv5 – Published: 2024-11-12 17:53 – Updated: 2025-08-27 21:33
VLAI?
Title
.NET and Visual Studio Denial of Service Vulnerability
Summary
.NET and Visual Studio Denial of Service Vulnerability
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Visual Studio 2022 version 17.6 |
Affected:
17.6.0 , < 17.6.21
(custom)
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2024-11-12 08:00
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CVE-2024-43485 (GCVE-0-2024-43485)
Vulnerability from cvelistv5 – Published: 2024-10-08 17:35 – Updated: 2025-07-08 15:39
VLAI?
Title
.NET and Visual Studio Denial of Service Vulnerability
Summary
.NET and Visual Studio Denial of Service Vulnerability
Severity ?
CWE
- CWE-407 - Inefficient Algorithmic Complexity
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | PowerShell 7.2 |
Affected:
7.2.0 , < 7.2.24
(custom)
|
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2024-10-08 07:00
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