Vulnerability in Huawei Harmonyos
CVE-2025-54622
Binding authentication bypass vulnerability in the devicemanager module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.001 (3.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 3.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Huawei Harmonyos — versions 5.0.2, 5.1.0, 5.0.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- consumer.huawei.com/en/support/bulletin/2025/8/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-54622?
- CVE-2025-54622 is a high-severity vulnerability in Huawei Harmonyos, classified under Authentication Bypass by Primary Weakness. CVSS score: 8.3/10. Published 2025-08-06.
- How severe is CVE-2025-54622?
- High severity. CVSS v3 base score is 8.3 out of 10.
- Is CVE-2025-54622 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.