CVE-2026-40000

Path Traversal Vulnerability in ZTE Blade A75 5G

State: Published
Severity: 1.8 Low
Published: Jul 27, 2026
Updated: Jul 28, 2026
Reserved: Apr 8, 2026

Description

The Activity zte.com.cn.filer/zte.com.cn.filer.FilePreViewActivity within ZTE File Manager is designed to preview compressed files. Third-party applications can launch this Activity and supply arbitrary file paths (e.g., content://zte.com.cn.filer.fileprovider/root_path), enabling file access with the privilege level of ZTE File Manager. This allows unrooted devices to read files under certain system directories such as /data/data and /data/local/tmp. If access restrictions do not block untrusted applications, additional directories may also be accessible.

Scores

CVSS	Score	Vector	Source
3.1	1.8 Low	CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N	zte

Weaknesses

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected Products

Product	Versions
Blade A75 5GZTE	A75 series project, versions released before 2026/05/30Affected

References

https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/7341653040963675660

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