CVE-2023-1779

Published: Jun 6, 2023Modified: Jun 17, 2026

4.3

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Exploitability: 2.8 / Impact: 1.4

Source: info@cert.vde.com (Secondary)

Description

Exposure of Sensitive Information to an unauthorized actor vulnerability in MB Connect Lines mbCONNECT24, mymbCONNECT24 and Helmholz' myREX24 and myREX24.virtual in versions <=2.13.3 allow an authorized remote attacker with low privileges to view a limited amount of another accounts contact information.

Affected (2)

Products: Mbconnectline: Mbconnect24, Mymbconnect24

2 products

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Mbconnectline Mbconnect24	Up to 2.13.3
Mbconnectline Mymbconnect24	Up to 2.13.3

Related CWEs

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (2)

https://cert.vde.com/en/advisories/VDE-2023-008/

Source: info@cert.vde.com

Third Party Advisory

https://cert.vde.com/en/advisories/VDE-2023-008/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.