CVE-2026-26366 | eNet SMART HOME server 2.2.1 and 2.3.1 ships with default cr… | CVSS 9.8 CRITICAL

Description

eNet SMART HOME server 2.2.1 and 2.3.1 ships with default credentials (user:user, admin:admin) that remain active after installation and commissioning without enforcing a mandatory password change. Unauthenticated attackers can use these default credentials to gain administrative access to sensitive smart home configuration and control functions.

Metadata

CVE ID: CVE-2026-26366
State: PUBLISHED
Assigner: VulnCheck
Reserved: 2026-02-15 15:02 UTC
Published: 2026-02-15 15:29 UTC
Last updated: 2026-02-17 16:51 UTC
Primary CWE: CWE-1392
Use of Default Credentials
Vendor / Product: JUNG / eNet SMART HOME server
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: PoC
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
JUNG	eNet SMART HOME server	—	2.3.1 (46841), 2.2.1 (46056)

Weakness (CWE)

CWE	Source	Description
CWE-1392	cna	Use of Default Credentials

CVSS scores (2)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3	CRITICAL	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References (2)

Zero Science Lab Vulnerability Advisory ZSL-2026-5972 https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5972.php
VulnCheck Advisory: JUNG eNet SMART HOME server 2.2.1/2.3.1 Use of Default Credentials https://www.vulncheck.com/advisories/jung-enet-smart-home-server-use-of-default-credent