CVE-2026-58558 Details
Description
Permission control vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
A permission control vulnerability has been identified in the file system of Huawei devices running HarmonyOS versions 4.3.1, 4.3.0, 4.2.0, 4.0.0, as well as EMUI versions 15.0.0, 14.2.0, and 14.0.0. This vulnerability could be exploited to improperly manage permissions, potentially leading to unauthorized access or modification of files.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 15, 2026CISA-ADP
Assessed Jul 15, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://consumer.huawei.com/en/support/bulletin/2026/7/ | [email protected] | AdvisoryBundleVendor |
| https://consumer.huawei.com/en/support/bulletinvision/2026/7/ | [email protected] | AdvisoryBundleVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-840 | Business Logic Errors | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Huawei HarmonyOS | HarmonyOS4.3.1 HarmonyOS4.3.0 HarmonyOS4.2.0 HarmonyOS4.0.0 |
CPE
Remediation
| |
| Huawei EMUI | EMUI 15.0.0 EMUI 14.2.0 EMUI 14.0.0 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 15, 2026 | CVE Modified | CISA-ADP |
| Jul 15, 2026 | New CVE Received | [email protected] |