High · 7.5 CVE-2022-48286 EUVD-2022-50986GHSA-xgrf-rhvw-h8mr

The multi-screen collaboration module has a privilege escalation vulnerability. Successful exploitation of this vulnerability may affect da…

Published Feb 9, 2023 · Updated Mar 25, 2025 · Assigned by huawei

Vendor: Huawei Product: EMUI Product: HarmonyOS Category: Network devices

Description

The multi-screen collaboration module has a privilege escalation vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

Affected products

Vendor	Product	Affected	Fixed
Huawei	HarmonyOS	2.0, 2.1.0, 3.0.0	—
Huawei	EMUI	12.0.1, 12.0.0, 11.0.1	—

References

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202302-0000001454769474
https://consumer.huawei.com/en/support/bulletin/2023/2/