CVE-2026-34853 Details
Description
Permission bypass vulnerability in the LBS module. Impact: Successful exploitation of this vulnerability may affect availability.
A permission bypass vulnerability has been identified in the LBS module of Huawei's software. This vulnerability affects several versions of HarmonyOS and EMUI. Successful exploitation may impact the availability of the service.
Users can apply the latest security update available through the Huawei Support page to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 13, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://consumer.huawei.com/en/support/bulletin/2026/4/ | [email protected] | Vendor Advisory |
| https://consumer.huawei.com/en/support/bulletinvision/2026/4/ | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-270 | Privilege Context Switching Error | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| huawei harmonyos | 4.0.0 4.2.0 4.3.0 4.3.1 |
CPE
Remediation
| |
| huawei emui | 14.0.0 14.2.0 15.0.0 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 16, 2026 | Initial Analysis | [email protected] |
| Apr 13, 2026 | New CVE Received | [email protected] |