What is CVE-2026-28544?

CVE-2026-28544 is a medium-severity vulnerability in Huawei Harmonyos, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 6.2/10. Published 2026-03-05.

How severe is CVE-2026-28544?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Vulnerability in Huawei Harmonyos

CVE-2026-28544

Race condition vulnerability in the printing module. Impact: Successful exploitation of this vulnerability may affect availability.

Vulnerability class: Race Condition

EPSS: 0.001 (0.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L.

Affected products

Huawei Harmonyos — versions 6.0.0

Weakness classification (CWE)

CWE-362 — Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

References

psirt@huawei.com (Vendor Advisory)
psirt@huawei.com (Vendor Advisory)

Frequently asked questions

What is CVE-2026-28544?: CVE-2026-28544 is a medium-severity vulnerability in Huawei Harmonyos, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 6.2/10. Published 2026-03-05.
How severe is CVE-2026-28544?: Medium severity. CVSS v3 base score is 6.2 out of 10.