Vulnerability of improper permission management in the displayengine module.

published 2023-09-25 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-45811

cvss: 5.3; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 21%
public exploits: 0; none known

Vulnerability of improper permission management in the displayengine module. Successful exploitation of this vulnerability may cause the screen to turn dim.

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 2 y ago (2024-09-24)

Exploit prediction

0.28% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

Huawei HarmonyOS
Huawei EMUI

Classification

Weakness

CWE-732 Incorrect Permission Assignment for Critical Resource

References

consumer.huawei.com /en/support/bulletin/2023/10/
vendor-advisory
device.harmonyos.com /en/docs/security/update/security-bulletins-202310-0000001663676540
vendor-advisory

Sources

CVE List CVE-2023-41295
NVD CVE-2023-41295

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Summary