CVE-2026-69289 Windows Setup Files Cleanup Elevation of Privilege Vulnerability Improper link resolution before file access ('link following') in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally. EPSS < 0.01 CVE-2026-69289 US tg: zranitelnost 8. 9. 2026 · zachyceno 19:32 · Microsoft Security · CVE-2026-69289 Windows Setup Files Cleanup Elevation of Privilege Vulnerability