PT-2026-43602 · Mb Connect Line+1 · Mbconnect24+2

Published

2026-05-27

·

Updated

2026-05-27

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CVE-2026-40836

CVSS v3.1

7.1

High

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
An low privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the inmessage model due to improper neutralization of special elements in a SQL DELETE command allowing for reading the whole database and deleting entries in a non critical table. This can result in a total loss of confidentiality and some loss of integrity.

Fix

SQL injection

Weakness Enumeration

Related Identifiers

CVE-2026-40836

Affected Products

Mbconnect24
Myrex24V2
Myrex24V2.Virtual