CVE-2022-26788
HIGH7.8EPSS 0.38%PowerShell Elevation of Privilege Vulnerability
Published: 4/16/2022Modified: 10/13/2025
Description
PowerShell Elevation of Privilege Vulnerability
Affected packages (2)
- Bitnami/powershell>= 7.0.0, < 7.0.10, >= 7.1.0, < 7.1.7, >= 7.2.0, < 7.2.3
- NuGet/Microsoft.PowerShell.SDK>= 7.0.0-preview.1, < 7.0.10
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-26788
- PATCHhttps://github.com/PowerShell/PowerShell
- WEBhttps://github.com/PowerShell/Announcements/issues/31
- WEBhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26788
- WEBhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26788