CVE-2021-40001: Huawei Harmonyos

Medium severity, CVSS 5.3. EPSS: 0.8% chance of exploitation in the next 30 days.

The CaasKit module has a path traversal vulnerability. Successful exploitation of this vulnerability may cause the MeeTime application to be unavailable.

Affected products

• Huawei Harmonyos: before 2.0 (fixed in 2.0)

Published 2022-01-10. Last modified 2026-06-17.