CVE-2026-28538 Details
Description
Path traversal vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect availability.
A path traversal vulnerability has been identified in the certificate management module of Huawei HarmonyOS. This vulnerability allows for unauthorized access to files or directories, potentially leading to the disclosure of sensitive information or manipulation of files. It affects HarmonyOS versions 6.0.0 and 5.1.0.
Users can apply the March 2026 security update 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 Mar 5, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://consumer.huawei.com/en/support/bulletin/2026/3/ | [email protected] | Vendor Advisory |
| https://consumer.huawei.com/en/support/bulletinlaptops/2026/3/ | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
| CWE-24 | Path Traversal: '../filedir' | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| huawei harmonyos | 5.1.0 6.0.0 |
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 |
| Mar 5, 2026 | Initial Analysis | [email protected] |
| Mar 5, 2026 | New CVE Received | [email protected] |