CVE-2026-21709

A vulnerability allowing a local attacker with administrator privileges to bypass Windows Driver Signature Enforcement...

CVE-2026-21709

creationtimestamp| type| source ---|---|--- 2026-04-17 18:18:25+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mjpjwspxx42t...

CVE-2026-21709

CVE-2026-21709 describes a local-privilege-elevation bypass of Windows Driver Signature Enforcement. Public references in the initial data (NVD) and multiple security feeds confirm a local attacker with administrator privileges can bypass driver signing requirements, with CVSS v3.1 metrics indica...