CVE-2026-40436 PUBLISHED

ZTE ZXEDM iEMS product has a password reset vulnerability

Assigner: zte
Reserved: 13.04.2026 Published: 13.04.2026 Updated: 13.04.2026

The ZTE ZXEDM iEMS product has a password reset vulnerability for any user.Because the management of the cloud EMS portal does not properly control access to the user list acquisition function, attackers can read all user list information through the user list interface. Attackers can reset the passwords of obtained user information, causing risks such as unauthorized operations.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
CVSS Score: 7.1

Attack Vector	Network	Scope	Unchanged
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	Low	Integrity Impact	High
User Interaction	Required	Availability Impact	High

CVSS 3.1

Product Status

Vendor	ZTE
Product	ZXEDM iEMS
Versions	Default: unaffected Version ElasticNet_UME_R32_V16.25.42.04 is affected

Credits

Wenwei Shi finder

References

https://support.zte.com.cn/zte-iccp-isupport-webui/support/bulletin/security?lang=en_US&t=0.7465962531829456

Problem Types

CWE‑269 Improper Privilege Management

Impacts

CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs