What is CVE-2025-48906?

CVE-2025-48906 is a high-severity vulnerability in Huawei Harmonyos, classified under Authentication Bypass by Spoofing. CVSS score: 8.8/10. Published 2025-06-06.

How severe is CVE-2025-48906?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Huawei Harmonyos

CVE-2025-48906

Authentication bypass vulnerability in the DSoftBus module Impact: Successful exploitation of this vulnerability may affect availability.

EPSS: 0.001 (16.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Huawei Harmonyos — versions 5.0.0

Weakness classification (CWE)

CWE-290 — Authentication Bypass by Spoofing

References

consumer.huawei.com/en/support/bulletin/2025/6/

Frequently asked questions

What is CVE-2025-48906?: CVE-2025-48906 is a high-severity vulnerability in Huawei Harmonyos, classified under Authentication Bypass by Spoofing. CVSS score: 8.8/10. Published 2025-06-06.
How severe is CVE-2025-48906?: High severity. CVSS v3 base score is 8.8 out of 10.