CVE-2025-55690

Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.

Score

CVSS 3.1 7.0 High

Status

Analyzed - secure@microsoft.com

Published

2025-10-14

Last modified

2026-10-18

Weaknesses

CWE-416

Affected products

• Windows 11 24H2 (Microsoft)
• Windows 11 24h2 (Microsoft)
• Windows 11 25h2 (Microsoft)
• Windows 11 2H2 (Microsoft)
• Windows Server 2025 (Microsoft)

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55690