CVE-2022-31755

MEDIUM
5.5
CVSS Score
Published: June 13, 2022 at 02:56 PM UTC
Updated: June 17, 2026 at 04:46 AM UTC
3 products affected across 1 vendorHarmonyOSEMUIMagic UI

Using HarmonyOS by Huawei?

Get instant alerts when new vulnerabilities affect HarmonyOS - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%

Description

The communication module has a vulnerability of improper permission preservation. Successful exploitation of this vulnerability may affect system availability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-281

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card