Description

mpGabinet performs client-side authentication. An attacker with access to any application instance connected to the backend server can bypass the login verification process by manipulating the application binary and authenticate as an arbitrary user. This issue affects mpGabinet version 23.12.19 and below.

INFO

Published Date :

2026-04-28T13:13:21.692Z

Last Modified :

2026-04-28T14:16:14.744Z

Source :

CERT-PL
AFFECTED PRODUCTS

The following products are affected by CVE-2026-40551 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-40551.

URL Resource
https://cert.pl/posts/2026/04/CVE-2026-40550/ cve-icon cve-icon
https://www.mpgabinet.pl/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability