Permission Control Vulnerability in Huawei’s File System
CVE-2026-58558

7.8HIGH

Key Information:

Vendor

Huawei

Vendor
CVE Published:
15 July 2026

What is CVE-2026-58558?

The vulnerability in Huawei's file system pertains to improper permission control, which may allow unauthorized users to access sensitive information. If exploited, this flaw could lead to significant implications for service confidentiality, posing a risk to data integrity and privacy. It is essential for users and administrators of affected Huawei products to apply recommended mitigations and stay informed on updates to safeguard against potential exploit scenarios.

Affected Version(s)

EMUI 15.0.0

EMUI 14.2.0

EMUI 14.0.0

References

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.