CVE-2026-70577
HighCVSS 7.0Summary
Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker could exploit the flaw to take control of the system, potentially leading to malware installation or data theft.
Recommendation
Apply security patches from the Windows vendor.
Other vulnerabilities in Windows Modern Device Management
See all- CVE-2026-69674Medium
Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to bypass a security feature locally.
- CVE-2026-69460High
Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges over a network.
- CVE-2026-69377High
Missing authorization in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
- CVE-2026-62707High
Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Use after free in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.

