CVE-2021-34575 - CVE House
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Status published High CVE-2021-34575

Information Exposure in mymbCONNECT24, mbCONNECT24 <= 2.8.0

Vulnerability Description

In MB connect line mymbCONNECT24, mbCONNECT24 in versions <= 2.8.0 an unauthenticated user can enumerate valid users by checking what kind of response the server sends.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • OTORIO reported the vulnerabilities to MB connect line. CERT@VDE coordinated.

Affected Vendor

MB connect line

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Affected Software

mymbCONNECT24, mbCONNECT24
Vulnerable Versions:
2.8.0

Timeline

Official Publish: August 2nd, 2021
Last Modified: September 16th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses (CWE)