CVE-2026-26369

CRITICAL

9.8

Description

eNet SMART HOME server 2.2.1 and 2.3.1 contains a privilege escalation vulnerability due to insufficient authorization checks in the setUserGroup JSON-RPC method. A low-privileged user (UG_USER) can send a crafted POST request to /jsonrpc/management specifying their own username to elevate their account to the UG_ADMIN group, bypassing intended access controls and gaining administrative capabilities such as modifying device configurations, network settings, and other smart home system functions.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie2/15/2026

Derniere modification2/28/2026

Sourcenvd

Observations honeypot0

Produits affectes

jung-group:enet_smart_home

Faiblesses (CWE)

CWE-269

References

https://www.vulncheck.com/advisories/jung-enet-smart-home-server-privilege-escalation-v(disclosure@vulncheck.com)

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5975.php(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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