{"id":"EM-20261110-LMJS","url":"https://cyber.eventmonitor.net/incident/EM-20261110-LMJS/dotnet11-0-vulnerability-cve-2026-105544/","type":"cve","title":"dotnet11.0 Vulnerability (CVE-2026-105544)","subtitle":"CVE-2026-105544","subject":"CVE-2026-105544","status":"Developing","severity":"high","affected":[],"headline":null,"born":"2026-11-10T19:17:56.330Z","firstSignal":"2026-11-10T17:00:00.000Z","lastSignal":"2026-11-11T00:39:12.000Z","updated":"2026-11-11T00:41:04.905Z","revision":1,"life":[{"status":"Born","at":"2026-11-10T19:17:56.330Z","why":"second independent source: C6 NVD CVE API 2.0"},{"status":"Developing","at":"2026-11-10T19:17:56.330Z","why":"signals keep joining"}],"changeLog":[{"at":"2026-11-10T17:00:00.000Z","what":"First signal: C41 Red Hat Security Data"},{"at":"2026-11-10T19:17:56.330Z","what":"Born: second source, C6 NVD CVE API 2.0. Page EM-20261110-LMJS created."},{"at":"2026-11-10T21:32:22.000Z","what":"Source joined: C26 GitHub Advisory Database"}],"stages":[{"name":"Disclosed","at":"2026-11-10T19:17:56.330Z","detail":"C6 NVD published"},{"name":"Scored","at":"2026-11-10T19:17:56.330Z","detail":"CVSS 7.5"},{"name":"Exploited","at":null,"detail":"No exploitation reported"},{"name":"Advisories","at":null,"detail":"None yet"},{"name":"Vendor Response","at":"2026-11-10T17:00:00.000Z","detail":"C41 published"},{"name":"Resolved","at":null,"detail":"After 14 quiet days"}],"signals":[{"at":"2026-11-10T17:00:00.000Z","source":"C41","sourceName":"Red Hat Security Data","role":"Vendor","severity":3,"title":"Red Hat: CVE-2026-105544 (important)","text":"dotnet11.0: dotnet10.0: dotnet9.0: dotnet8.0: .NET Elevation of Privilege Vulnerability","url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-105544.json"},{"at":"2026-11-10T19:17:56.330Z","source":"C6","sourceName":"NVD CVE API 2.0","role":"Database","severity":3,"title":"CVE-2026-105544 (CVSS 7.5)","text":"Improper access control in .NET allows an authorized attacker to elevate privileges locally.","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105544"},{"at":"2026-11-10T21:32:22.000Z","source":"C26","sourceName":"GitHub Advisory Database","role":"Database","severity":3,"title":"GHSA-r33q-3g5w-gqx6: Duplicate Advisory: Microsoft Security Advisory CVE-2026-105544 - .NET Elevation of Privilege Vulnerability","text":"nuget:Microsoft.TestPlatform.CLI","url":"https://github.com/advisories/GHSA-r33q-3g5w-gqx6"},{"at":"2026-11-11T00:39:12.000Z","source":"C26","sourceName":"GitHub Advisory Database","role":"Database","severity":2,"title":"GHSA-6856-87hx-p5x7: Microsoft Security Advisory CVE-2026-105544 - .NET Elevation of Privilege Vulnerability","text":"nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI, nuget:Microsoft.TestPlatform.CLI…","url":"https://github.com/advisories/GHSA-6856-87hx-p5x7"}],"crowd":[],"reference":{"nvd":{"published":"2026-11-10T19:17:56.330","score":7.5,"severity":"HIGH","desc":"Improper access control in .NET allows an authorized attacker to elevate privileges locally.","product":"","seen":1794353084878},"kev":null,"epss":null,"p0":false},"mergedInto":null,"publisher":"Event Monitor Cyber"}