VULNERABILITY INTELLIGENCE

CVE-2026-26369

CVSS score9.3 CRITICAL
EPSS probability0.61%
CISA KEVNot currently listed
Published2026-02-15
Last modified2026-08-24
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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.

Weakness classification

  • CWE-269: Improper Privilege Management

Primary references