VULNERABILITY INTELLIGENCE
CVE-2026-61349
CVSS score7.8 HIGH
EPSS probability0.26%
CISA KEVNot currently listed
Published2026-08-11
Last modified2026-08-16
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Description
Use after free in Windows Work Folder Service allows an authorized attacker to elevate privileges locally.
Weakness classification
- CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
- CWE-416: Use After Free
Primary references
- secure@microsoft.com — Patch, Vendor Advisory