CVE-2023-44106
NVD-CWE-noinfoPublished: October 11, 2023· Updated: Jun 17, 2026
Official Description
API permission management vulnerability in the Fwk-Display module.Successful exploitation of this vulnerability may cause features to perform abnormally.
Risk Analysis
This critical vulnerability in the Fwk-Display module of HarmonyOS stems from improper API permission management. It allows remote, unauthenticated attackers to trigger abnormal system behavior.
No public exploit is known for this vulnerability, and it is not included in the CISA KEV.
Update the affected HarmonyOS devices to the latest available firmware version.
Technical Analysis
CVE-2023-44106 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (NVD-CWE-noinfo)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-44106 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts