CVE-2021-34574 - CVE House
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Status published Medium CVE-2021-34574

Password policy evasion in products of MB connect line and Helmholz

Vulnerability Description

In MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2 an authenticated attacker can change the password of his account into a new password that violates the password policy by intercepting and modifying the request that is send to the server.

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.

References

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Affected Vendor

MB connect line

View all reports →

Affected Software

mymbCONNECT24, mbCONNECT24, myREX24, myREX24.virtual
Vulnerable Versions:
2

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:L/UI:N/S:U/C:N/I:L/A:N

Weaknesses (CWE)

CWE-669

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.