CVE-2026-50689
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk15th percentile - higher than 15% of all known CVEs
Summary
Use-after-free vulnerability in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker can gain higher privileges on the system, potentially leading to full system compromise.
Recommendation
Install the latest Windows security updates from Microsoft.
Other vulnerabilities in Windows Clipboard Server
See all- CVE-2026-69795High
Null pointer dereference in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
- CVE-2026-49183High
A race condition in the 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)
Use after free in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS