How ScrewDrivers works with PrintNightmare security patches and workarounds for the Windows Print Spooler Remote Code Execution Vulnerability (CVE-2021-34527), including compatibility with Microsoft updates and configuration changes needed for alternative workarounds.
Tricerat's registry of security advisories for ScrewDrivers: responses to Microsoft CVE batches, vulnerability-scanner findings, and Windows security updates that affect printing, each with an ID, affected versions, current status, and a link to the procedure page.
How the fifteen print-stack vulnerabilities in Microsoft's September 2026 security updates relate to ScrewDrivers: twelve in the Windows Print Spooler, two in the HTTP Print Provider (CVE-2026-69769, CVE-2026-69623), and one in the Print Workflow service (CVE-2026-69602). Which Windows components ScrewDrivers depends on, and optional hardening steps you can evaluate for your environment.