{"schema_version":1,"title":"Microsoft PowerShell vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Microsoft PowerShell: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-50523, was published on 14 August 2026.","url":"https://junglewise.ai/threats/technologies/powershell","json_url":"https://junglewise.ai/threats/technologies/powershell.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/powershell","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":2,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":2,"last_365_days":2},"latest":[{"cve":"CVE-2026-50523","cvss":7.8,"epss":0.0032,"slug":"cve-2026-50523-microsoft-powershell-command-injection","title":"Microsoft PowerShell command injection","severity":"high","exploited":false,"published_at":"2026-08-14T21:17:18.92+00:00","url":"https://junglewise.ai/threats/cve-2026-50523-microsoft-powershell-command-injection"},{"cve":"CVE-2026-40400","cvss":8,"slug":"cve-2026-40400-microsoft-windows-powershell-relative-path-traversal-remote-code","title":"Microsoft Windows PowerShell relative path traversal remote code execution","severity":"high","exploited":false,"published_at":"2026-07-14T17:16:47.447+00:00","url":"https://junglewise.ai/threats/cve-2026-40400-microsoft-windows-powershell-relative-path-traversal-remote-code"},{"cve":"CVE-2022-24512","cvss":6.3,"epss":0.0016,"slug":"cve-2022-24512-microsoft-net-stack-buffer-overflow-in-double-parse-routine","title":"Microsoft .NET stack buffer overflow in Double Parse routine","severity":"medium","exploited":false,"published_at":"2022-10-18T21:46:08+00:00","url":"https://junglewise.ai/threats/cve-2022-24512-microsoft-net-stack-buffer-overflow-in-double-parse-routine"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Microsoft Windows","slug":"windows-","vulnerabilities":963,"url":"https://junglewise.ai/threats/technologies/windows-"},{"name":"Microsoft Windows 10","slug":"windows-10","vulnerabilities":588,"url":"https://junglewise.ai/threats/technologies/windows-10"},{"name":"Microsoft Windows 11","slug":"windows-11","vulnerabilities":493,"url":"https://junglewise.ai/threats/technologies/windows-11"},{"name":"Microsoft Windows Server 2012","slug":"windows-server-2012","vulnerabilities":293,"url":"https://junglewise.ai/threats/technologies/windows-server-2012"},{"name":"Microsoft Windows Server 2016","slug":"windows-server-2016","vulnerabilities":213,"url":"https://junglewise.ai/threats/technologies/windows-server-2016"},{"name":"Microsoft Windows Server 2019","slug":"windows-server-2019","vulnerabilities":211,"url":"https://junglewise.ai/threats/technologies/windows-server-2019"},{"name":"Microsoft Windows 11 24h2","slug":"windows-11-24h2","vulnerabilities":192,"url":"https://junglewise.ai/threats/technologies/windows-11-24h2"},{"name":"Microsoft Windows Server 2022","slug":"windows-server-2022","vulnerabilities":178,"url":"https://junglewise.ai/threats/technologies/windows-server-2022"},{"name":"Microsoft Edge","slug":"edge-chromium-based","vulnerabilities":167,"url":"https://junglewise.ai/threats/technologies/edge-chromium-based"},{"name":"Microsoft Windows 11 25h2","slug":"windows-11-25h2","vulnerabilities":161,"url":"https://junglewise.ai/threats/technologies/windows-11-25h2"},{"name":"Microsoft Windows 11 Version 26H1","slug":"windows-11-version-26h1","vulnerabilities":135,"url":"https://junglewise.ai/threats/technologies/windows-11-version-26h1"},{"name":"Microsoft Windows Server 2025","slug":"windows-server-2025","vulnerabilities":124,"url":"https://junglewise.ai/threats/technologies/windows-server-2025"}],"technology":{"hub":true,"name":"Microsoft PowerShell","slug":"powershell","vendor":{"name":"Microsoft","slug":"microsoft","url":"https://junglewise.ai/threats/vendors/microsoft"},"aliases":[],"category":"shell","homepage":"https://learn.microsoft.com/powershell/","repo_url":"https://github.com/PowerShell/PowerShell","description":"A cross-platform task automation solution made up of a command-line shell, a scripting language, and a configuration management framework.","url":"https://junglewise.ai/threats/technologies/powershell"},"most_severe":[{"cve":"CVE-2026-40400","cvss":8,"slug":"cve-2026-40400-microsoft-windows-powershell-relative-path-traversal-remote-code","title":"Microsoft Windows PowerShell relative path traversal remote code execution","severity":"high","exploited":false,"published_at":"2026-07-14T17:16:47.447+00:00","url":"https://junglewise.ai/threats/cve-2026-40400-microsoft-windows-powershell-relative-path-traversal-remote-code"},{"cve":"CVE-2026-50523","cvss":7.8,"epss":0.0032,"slug":"cve-2026-50523-microsoft-powershell-command-injection","title":"Microsoft PowerShell command injection","severity":"high","exploited":false,"published_at":"2026-08-14T21:17:18.92+00:00","url":"https://junglewise.ai/threats/cve-2026-50523-microsoft-powershell-command-injection"},{"cve":"CVE-2022-24512","cvss":6.3,"epss":0.0016,"slug":"cve-2022-24512-microsoft-net-stack-buffer-overflow-in-double-parse-routine","title":"Microsoft .NET stack buffer overflow in Double Parse routine","severity":"medium","exploited":false,"published_at":"2022-10-18T21:46:08+00:00","url":"https://junglewise.ai/threats/cve-2022-24512-microsoft-net-stack-buffer-overflow-in-double-parse-routine"}],"generated_at":"2026-09-26T09:24:00.138874+00:00"}