CVE-2026-70122
MediumCVSS 6.5Exploitation Probability (EPSS)
Low risk17th percentile - higher than 17% of all known CVEs
Summary
Time-of-check time-of-use (TOCTOU) race condition in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker with local access could gain elevated privileges, potentially leading to full system compromise.
Recommendation
Apply Windows security updates that address the race condition in the Broadcast DVR User Service.
Other vulnerabilities in Windows Broadcast DVR User Service
See all- CVE-2026-97809High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-97808High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-97807High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-97806High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-96919High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-88113High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-88105High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-88103High
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-85938Medium
Improper access control in Windows Broadcast DVR User Service allows an authorized attacker to disclose information locally. The vulnerability may lead to data leakage.
- CVE-2026-70148Medium
Improper authorization in Windows Broadcast DVR User Service allows an authorized attacker to disclose information locally.
Original NVD description (English source)
Time-of-check time-of-use (toctou) race condition in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS