# PowerShell Preview security updates

The latest version of PowerShell Preview is 7.6.0.101, released February 19, 2026. Patch Radar has 4 security fixes for PowerShell Preview, closing 39 CVEs. The newest security fix is PowerShell Preview 7.6.0.2, released January 14, 2025. Version 7.6.0.101 adds no new CVE fixes and includes all of them. 9 CVEs have no fix yet.

- Web page: https://patchblox.com/security/product/windows-app/powershell-preview
- Platform: Windows apps
- Vendor: Microsoft
- Latest version: 7.6.0.101 (Feb 19, 2026)
- Supported: yes

## CVEs with no fix yet

| CVE | Priority | Title | Status |
|---|---|---|---|
| [CVE-2026-26171](https://patchblox.com/security/data/cve/CVE-2026-26171.md) | High | .NET Denial of Service Vulnerability | no-fix |
| [CVE-2026-40400](https://patchblox.com/security/data/cve/CVE-2026-40400.md) | High | Windows PowerShell Remote Code Execution Vulnerability | no-fix |
| [CVE-2026-50523](https://patchblox.com/security/data/cve/CVE-2026-50523.md) | High | Microsoft PowerShell Remote Code Execution Vulnerability | no-fix |
| [CVE-2026-58612](https://patchblox.com/security/data/cve/CVE-2026-58612.md) | High | PowerShell Information Disclosure Vulnerability | no-fix |
| [CVE-2026-59119](https://patchblox.com/security/data/cve/CVE-2026-59119.md) | High | PowerShell Elevation of Privilege Vulnerability | no-fix |
| [CVE-2026-70337](https://patchblox.com/security/data/cve/CVE-2026-70337.md) | High | Microsoft PowerShell Remote Code Execution Vulnerability | no-fix |
| [CVE-2026-70338](https://patchblox.com/security/data/cve/CVE-2026-70338.md) | High | Microsoft PowerShell Security Feature Bypass Vulnerability | no-fix |
| [CVE-2026-96251](https://patchblox.com/security/data/cve/CVE-2026-96251.md) | High | Microsoft PowerShell Remote Code Execution Vulnerability | no-fix |
| [CVE-2026-96303](https://patchblox.com/security/data/cve/CVE-2026-96303.md) | Routine | Microsoft PowerShell Security Feature Bypass Vulnerability | no-fix |

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| PowerShell Preview 7.6.0.101 (latest, includes every fix below) | Feb 19, 2026 | 7.6.0.101 |  |  |  |
| [PowerShell Preview 7.6.0.2](https://patchblox.com/security/data/fix/windows-app/microsoft.powershell.preview-7.6.0.2.md) | Jan 14, 2025 | 7.6.0.2 | High | 4 | 0 |
| [PowerShell Preview 7.5.0.1](https://patchblox.com/security/data/fix/windows-app/microsoft.powershell.preview-7.5.0.1.md) | Jan 18, 2024 | 7.5.0.1 | High | 8 | 0 |
| [PowerShell Preview 7.4.0.1](https://patchblox.com/security/data/fix/windows-app/microsoft.powershell.preview-7.4.0.1.md) | Dec 20, 2022 | 7.4.0.1 | Urgent | 13 | 0 |
| [PowerShell Preview 7.3.0.1](https://patchblox.com/security/data/fix/windows-app/microsoft.powershell.preview-7.3.0.1.md) | Dec 16, 2021 | 7.3.0.1 | Urgent | 14 | 0 |

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Data as of 2026-11-10T07:50:38Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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