CVE-2026-70122

MediumCVSS 6.5/10Last modified Oct 28, 2026

Description

Time-of-check time-of-use (toctou) race condition in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

Weakness enumeration

CWE-367

Affected software

No affected versions have been published.

Timeline

Published
Oct 13, 2026
Last modified
Oct 28, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-701237.8Numeric truncation error in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.CVE-2026-701247.5Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to disclose information over a network.CVE-2026-701257.8Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.CVE-2026-701267.1Out-of-bounds read in Windows Bluetooth Port Driver allows an unauthorized attacker to execute code over an adjacent network.CVE-2026-701278.1Use after free in DNS Server allows an unauthorized attacker to execute code over a network.CVE-2026-701285.5Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally.CVE-2026-70132.4A security vulnerability has been detected in MaxSite CMS up to 109.3. Affected by this issue is some unknown functionality of the componentCVE-2026-701307.8Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.CVE-2026-701317.8Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to elevate privileges locally.CVE-2026-701327.8Heap-based buffer overflow in Windows Portable Device File System Driver allows an authorized attacker to elevate privileges locally.CVE-2026-701337.5Allocation of resources without limits or throttling in Windows SMB Server allows an unauthorized attacker to deny service over a network.CVE-2026-701347.0Use after free in Windows Event Tracing allows an authorized attacker to elevate privileges locally.
CVE-2026-70122: Medium severity, CVSS 6.5 | Vulnix