{"id":"CVE-2026-59119","aliases":[],"cve":{"records":[{"id":"CVE-2026-59119","source":"microsoft","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-07-02T16:05:24.069Z","published":"2026-08-11T17:05:43.222Z","modified":"2026-11-10T21:59:30.308Z"}],"publishers":[{"name":"microsoft","role":"CNA","organizationId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","modified":"2026-11-10T21:59:30.308Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-08-12T03:58:48.439Z"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-59119","tags":["vendor-advisory","patch"],"source":"microsoft"}],"weaknesses":[{"id":"CWE-276","description":"CWE-276: Incorrect Default Permissions","source":"microsoft"}],"applicability":[{"source":"microsoft","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:powershell:*:-:*:*:*:*:*:*","versionStartIncluding":"7.5.0","versionEndExcluding":"7.5.10.0"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:powershell:*:-:*:*:*:*:*:*","versionStartIncluding":"7.4.0","versionEndExcluding":"7.4.19.0"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:powershell:*:-:*:*:*:*:*:*","versionStartIncluding":"7.6.0","versionEndExcluding":"7.6.5"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-08-07T00:00:00+00:00","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"total"}]}]},"title":"PowerShell Elevation of Privilege Vulnerability","titleSource":"microsoft","descriptionSource":"microsoft","description":"Incorrect default permissions in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.","score":7.3,"severity":"high","published":"2026-08-11T17:05:43.222Z","modified":"2026-11-10T21:59:30.308Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Microsoft","name":"PowerShell 7.4","platforms":[],"versions":[{"version":"7.4.0","status":"affected","lessThan":"7.4.19.0","versionType":"custom"}],"cpes":[],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-59119"},{"vendor":"Microsoft","name":"PowerShell 7.5","platforms":[],"versions":[{"version":"7.5.0","status":"affected","lessThan":"7.5.10.0","versionType":"custom"}],"cpes":[],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-59119"},{"vendor":"Microsoft","name":"PowerShell 7.6","platforms":[],"versions":[{"version":"7.6.0","status":"affected","lessThan":"7.6.5","versionType":"custom"}],"cpes":[],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-59119"}],"remediation":[],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-59119"],"sources":[{"name":"CVE","id":"CVE-2026-59119","modified":"2026-11-10T21:59:30.308Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-59119"}],"assessments":[{"source":"microsoft","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","score":7.3}],"sourceAffected":[],"observedAt":"2026-11-11T03:37:01.297Z","kev":{"status":"not-listed","checkedAt":"2026-11-14T22:35:32.718Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-29T05:10:34.978Z","attemptedAt":"2026-10-29T05:10:34.978Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-29T05:10:34.963Z","attemptedAt":"2026-10-29T05:10:34.963Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-29T05:10:34.378Z","attemptedAt":"2026-10-29T05:10:34.378Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-29T05:10:35.100Z","attemptedAt":"2026-10-29T05:10:35.100Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-56608","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-56608","modified":"Oct 28, 2026, 8:07:10 PM","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","checkedAt":"2026-10-29T05:10:34.378Z"},{"source":"GitHub Advisory Database","id":"GHSA-43rg-r573-6f25","url":"https://github.com/advisories/GHSA-43rg-r573-6f25","modified":"2026-08-11T18:31:08Z","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","checkedAt":"2026-10-29T05:10:34.963Z"},{"source":"NVD","id":"CVE-2026-59119","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59119","modified":"2026-08-17T11:31:25.347","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","checkedAt":"2026-10-29T05:10:34.978Z"},{"source":"FIRST EPSS","id":"CVE-2026-59119","url":"https://www.first.org/epss/","probability":0.00382,"percentile":0.32066,"date":"2026-10-28","checkedAt":"2026-10-29T05:10:35.100Z"}],"aiSummary":{"text":"Microsoft PowerShell versions 7.4.0 to 7.4.19.0, 7.5.0 to 7.5.10.0, and 7.6.0 to 7.6.5 have incorrect default permissions, allowing an authorized attacker to elevate privileges locally. The weakness is due to incorrect default permissions. The impact is elevation of privileges.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:10:09.575Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-59119"}]}}