CVE-2026-26368Public exploitNetwork attack vector

Authenticated administrator takeover via unchecked password reset

Published Feb 15, 2026 · Updated Feb 15, 2026

Missing authorization in JUNG eNet SMART HOME Server 2.2.1 and 2.3.1 allows remote authenticated users to take over administrator accounts. The resetUserPassword JSON-RPC method at /jsonrpc/management accepts an arbitrary target account and overwrites its password without checking caller privileges or the current password. Any UG_USER account with network access to the endpoint can reset UG_ADMIN or UG_SUPER_ADMIN credentials and obtain persistent full administrative access.

CVSS severity8.7
High
EPSS probability0.54%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in JUNG eNet SMART HOME Server 2.2.1 and 2.3.1 allows remote authenticated users to take over administrator accounts. The resetUserPassword JSON-RPC method at /jsonrpc/management accepts an arbitrary target account and overwrites its password without checking caller privileges or the current password. Any UG_USER account with network access to the endpoint can reset UG_ADMIN or UG_SUPER_ADMIN credentials and obtain persistent full administrative access.

The record

CVE
CVE-2026-26368
Published
Feb 15, 2026
Updated
Feb 15, 2026
Vendor
ALBRECHT JUNG GMBH & CO. KG
Product
eNet SMART HOME Server
Classifications
CWE-862, T1098
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 15, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.2.1 (46056)
  2. Affected versionversion=2.3.1 (46841)

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ALBRECHT JUNG GMBH & CO. KG · eNet SMART HOME Serverversion=2.2.1 (46056); version=2.3.1 (46841)

Published CVSS scores

8.8VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
T1098Account Manipulation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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