CVE-2023-34154: Huawei Harmonyos

High severity, CVSS 8.2. EPSS: 0.3% chance of exploitation in the next 30 days.

Vulnerability of undefined permissions in HUAWEI VR screen projection.Successful exploitation of this vulnerability will cause third-party apps to create windows in an arbitrary way, consuming system resources.

Affected products

• Huawei Harmonyos: before 2.0 (fixed in 2.0)

Published 2023-06-16. Last modified 2026-06-17.