Status: UPDATED
| Advisory ID: CVE-2026-40818
Key Details
| CVE | CVE-2026-40818 |
| CVSS Score / Version | 7.5 (High) / CVSS v3.1 |
| Updated | 2026-06-17 |
| CVSS Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| CVSS Prose | attack vector is network; attack complexity is low; privileges required is none; user interaction is none; scope is unchanged; confidentiality impact is high; integrity impact is none; availability impact is none. |
| Affected products | MB connect line mbconnect24, MB connect line mymbconnect24, Helmholz myREX24V2, and Helmholz myREX24V2.virtual |
| Classified as | CWE-89 (Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')) |
Affected Products, Subsystems & Sectors
| Subsystems | General OT |
| Sectors | Multiple |
What to Know
An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in the _mb24confi_getDevice function due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality. (NVD)
What to Do
Monitor MB connect line's and Helmholz's web pages for any future patch releases.
References