CVE-2023-1779

MediumCVSS 4.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-863

Affected software

Vendor	Product	Versions
MB Connect Line	mbCONNECT24	>= 1.0.0, <= 2.13.3
MB Connect Line	mymbCONNECT24	>= 1.0.0, <= 2.13.3
Helmholz	myREX24	<= 2.13.3
Helmholz	myREX24.virtual	<= 2.13.3

References

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

Timeline

Published: Jun 6, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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