PT-2026-43562 · Mb Connect Line+1 · Mbconnect24+2
Published
2026-05-27
·
Updated
2026-05-27
·
CVE-2026-40823
CVSS v3.1
5.5
Medium
| Vector | AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N |
A high privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the DevSerialReset function due to improper neutralization of special elements in a SQL UPDATE command allowing for reading the whole database and changing values in a non critical table. This can result in a total loss of confidentiality and some loss of integrity.
Fix
SQL injection
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Weakness Enumeration
Related Identifiers
Affected Products
Mbconnect24
Myrex24V2
Myrex24V2.Virtual