CVE-2025-43982

CRITICAL EPSS 25.6%

Published Aug 13, 202510mo ago · Modified Jun 17, 20262w ago

9.8 CVSS 3.1

Critical

Published Aug 13, 2025 10mo ago

Last Modified Jun 17, 2026 2w ago

Description

Shenzhen Tuoshi NR500-EA RG500UEAABxCOMSLICv3.4.2731.16.43 devices enable the SSH service by default. There is a hidden hard-coded root account that cannot be disabled in the GUI.

CVSS Details

Base Score

9.8

Exploitability

3.9

Impact

5.9

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

25.6% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-798 Use of Hard-coded Credentials Authentication

References 2

github.com https://github.com/actuator/cve/blob/main/Tuoshi/CVE-2025-43982.txt
github.com https://github.com/actuator/cve/tree/main/Tuoshi

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.