CVE-2026-49183

HighCVSS 7.0

Published: 14/07/2026(UTC)Updated: 22/07/2026(UTC)Translated: 23/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.15%

5th percentile - higher than 5% of all known CVEs

Summary

A race condition in the Windows Clipboard Server allows an authorized attacker to elevate privileges locally.

Risk Assessment

An attacker could gain higher privileges, potentially leading to full system compromise.

Recommendation

Install the latest Windows security updates from Microsoft.

Other vulnerabilities in Windows Clipboard Server

See all

CVE-2026-50689High
Use-after-free vulnerability in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
CVE-2026-20844High
A use-after-free vulnerability in Windows Clipboard Server allows an unauthorized attacker to elevate privileges locally.

Original NVD description (English source)

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.