CVE-2026-26367 JUNG eNet SMART HOME server 2.2.1/2.3.1 Arbitrary User Deletion via deleteUserAccount
Authenticated low-privileged users can delete arbitrary user accounts due to missing authorization checks in the JUNG eNet SMART HOME server.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-26367?
CVE-2026-26367 is a high-severity missing authorization vulnerability in JUNG eNet SMART HOME server, published on 15 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
eNet SMART HOME server 2.2.1 and 2.3.1 contains a missing authorization vulnerability in the deleteUserAccount JSON-RPC method that permits any authenticated low-privileged user (UG_USER) to delete arbitrary user accounts, except for the built-in admin account. The application does not enforce role-based access control on this function, allowing a standard user to submit a crafted POST request to /jsonrpc/management specifying another username to have that account removed without elevated permissions or additional confirmation.
Weakness: CWE-862
Which versions are affected by CVE-2026-26367?
It affects 1 product.
Products include Jung-Group Enet Smart Home.
How do I fix CVE-2026-26367?
No fix has been published for CVE-2026-26367 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-26367 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-26367 exists.
Other vulnerabilities in JUNG eNet SMART HOME server
Sources
Also known as GHSA-43f8-f3f2-rc3j.