CVE-2026-24923 — MEDIUM (6.3)

Vulnerability Description

Permission control vulnerability in the HDC module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS Score

6.3

MEDIUM

CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Huawei	Harmonyos	6.0.0

Related Weaknesses (CWE)

CWE-264

References

https://consumer.huawei.com/en/support/bulletin/2026/2/Vendor Advisory
https://consumer.huawei.com/en/support/bulletinlaptops/2026/2/Vendor Advisory
https://consumer.huawei.com/en/support/bulletinwearables/2026/2/Vendor Advisory

FAQ

What is CVE-2026-24923?

CVE-2026-24923 is a vulnerability with a CVSS score of 6.3 (MEDIUM). Permission control vulnerability in the HDC module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

How severe is CVE-2026-24923?

CVE-2026-24923 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-24923?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Harmonyos.