CVE-2026-61349

HighCVSS 7.8/10Last modified Aug 16, 2026

Description

Use after free in Windows Work Folder Service allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

VendorProductVersions
MicrosoftWindows 10 Version 1607>= 10.0.14393.0, < 10.0.14393.9418
MicrosoftWindows 10 Version 1809>= 10.0.17763.0, < 10.0.17763.9121
MicrosoftWindows 10 Version 21H2>= 10.0.19044.0, < 10.0.19044.7663
MicrosoftWindows 10 Version 22H2>= 10.0.19045.0, < 10.0.19045.7663
MicrosoftWindows 11 version 23H2>= 10.0.22631.0, < 10.0.22631.7517
MicrosoftWindows 11 Version 23H2>= 10.0.22631.0, < 10.0.22631.7517
MicrosoftWindows 11 Version 24H2>= 10.0.26100.0, < 10.0.26100.9168
MicrosoftWindows 11 Version 25H2>= 10.0.26200.0, < 10.0.26200.9168
MicrosoftWindows 11 version 26H1>= 10.0.28000.0, < 10.0.28000.2704
MicrosoftWindows Server 2012 R2>= 6.3.9600.0, < 6.3.9600.23338
MicrosoftWindows Server 2012 R2 (Server Core installation)>= 6.3.9600.0, < 6.3.9600.23338
MicrosoftWindows Server 2016>= 10.0.14393.0, < 10.0.14393.9418
MicrosoftWindows Server 2016 (Server Core installation)>= 10.0.14393.0, < 10.0.14393.9418
MicrosoftWindows Server 2019>= 10.0.17763.0, < 10.0.17763.9121
MicrosoftWindows Server 2019 (Server Core installation)>= 10.0.17763.0, < 10.0.17763.9121
MicrosoftWindows Server 2022>= 10.0.20348.0, < 10.0.20348.5499
MicrosoftWindows Server 2025>= 10.0.26100.0, < 10.0.26100.33296
MicrosoftWindows Server 2025 (Server Core installation)>= 10.0.26100.0, < 10.0.26100.33296

References

Timeline

Published
Aug 11, 2026
Last modified
Aug 16, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-61358.8A weakness has been identified in Tenda F451 1.0.0.7_cn_svn7958. This issue affects the function fromSetIpBind of the file /goform/SetIpBindCVE-2026-613504.6Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.CVE-2026-613528.1Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized CVE-2026-613537.8Heap-based buffer overflow in Windows Telephony Service allows an authorized attacker to elevate privileges locally.CVE-2026-613557.8Heap-based buffer overflow in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally.CVE-2026-613567.8Missing authentication for critical function in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.CVE-2026-613577.8Use after free in Application Information Services allows an authorized attacker to elevate privileges locally.CVE-2026-613587.8Improper link resolution before file access ('link following') in Windows Accessibility Infrastructure (ATBroker.exe) allows an authorized aCVE-2026-613597.8Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.CVE-2026-61368.8A security vulnerability has been detected in Tenda F451 1.0.0.7_cn_svn7958. Impacted is the function frmL7ImForm of the file /goform/L7Im. CVE-2026-613605.5Untrusted pointer dereference in Windows GDI allows an authorized attacker to disclose information locally.CVE-2026-613617.0Use after free in Windows DHCP Client allows an authorized attacker to execute code locally.
CVE-2026-61349: High severity, CVSS 7.8 | Vulnix