CVE-2026-69480
HighCVSS 7.8Summary
Heap-based buffer overflow in Windows Partition Management Driver allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker with user privileges could gain full control of the system, compromising data confidentiality and integrity.
Recommendation
Install the latest Windows security updates from the vendor.
Other vulnerabilities in Windows Partition Management Driver
See all- CVE-2026-71341Medium
Out-of-bounds read in Windows Partition Management Driver allows an authorized attacker to disclose information locally.
- CVE-2026-69492High
Heap-based buffer overflow in Windows Partition Management Driver allows an authorized attacker to elevate privileges locally.
- CVE-2023-33154High
A vulnerability in the Windows Partition Management Driver allows for privilege escalation. An attacker can exploit this flaw to gain elevated privileges on the system.
- CVE-2021-34493Medium
A vulnerability in the Windows Partition Management Driver allows elevation of privilege.
Original NVD description (English source)
Heap-based buffer overflow in Windows Partition Management Driver allows an authorized attacker to elevate privileges locally.