What is CVE-2025-54606?

CVE-2025-54606 is a high-severity vulnerability in Huawei Harmonyos, classified under CWE-840. CVSS score: 7.3/10. Published 2025-08-06.

How severe is CVE-2025-54606?

High severity. CVSS v3 base score is 7.3 out of 10.

Is CVE-2025-54606 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Huawei Harmonyos

CVE-2025-54606

Status verification vulnerability in the lock screen module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.

EPSS: 0.001 (0.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L.

Affected products

Huawei Harmonyos — versions 5.0.2, 5.0.1

Weakness classification (CWE)

CWE-840

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

psirt@huawei.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-54606?: CVE-2025-54606 is a high-severity vulnerability in Huawei Harmonyos, classified under CWE-840. CVSS score: 7.3/10. Published 2025-08-06.
How severe is CVE-2025-54606?: High severity. CVSS v3 base score is 7.3 out of 10.
Is CVE-2025-54606 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.