high
7.5
CWE
1391
Advisory Published
Updated

CVE-2024-45272: MB connect line/Helmholz: Generation of weak passwords vulnerability

First published: Tue Oct 15 2024(Updated: )

An unauthenticated remote attacker can perform a brute-force attack on the credentials of the remote service portal with a high chance of success, resulting in connection lost.

Credit: info@cert.vde.com

Affected SoftwareAffected VersionHow to fix
Helmholz Myrex24 V2 Virtual Server<2.16.3
All of
Helmholz Rex 300 Firmware<=5.1.11
Helmholz Rex 300
All of
Helmholz Rex 200 Firmware<8.2.1
Helmholz REX 200
All of
Helmholz Rex 250 Firmware<8.2.1
Helmholz Rex 250
Mbconnectline Mbconnect24<2.16.3
Mbconnectline Mymbconnect24<2.16.3
All of
Mbconnectline Mbspider Mdh 905 Firmware<=2.6.5
Mbconnectline Mbspider Mdh 905
All of
Mbconnectline Mbspider Mdh 915 Firmware<=2.6.5
Mbconnectline Mbspider Mdh 915
All of
Mbconnectline Mbspider Mdh 906 Firmware<=2.6.5
Mbconnectline Mbspider Mdh 906
All of
Mbconnectline Mbspider Mdh 916 Firmware<=2.6.5
Mbconnectline Mbspider Mdh 916
All of
Mbconnectline Mbnet Hw1 Firmware<=5.1.11
Mbconnectline Mbnet Hw1
All of
Mbconnectline Mbnet Firmware<8.2.1
Mbconnectline Mbnet
All of
Mbconnectline Mbnet.rokey Firmware<8.2.1
Mbconnectline Mbnet.rokey

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2024-45272?

    CVE-2024-45272 has a high severity rating due to the potential for successful brute-force attacks on remote service portal credentials.

  • How do I fix CVE-2024-45272?

    To fix CVE-2024-45272, implement strong password policies and account lockout mechanisms to prevent brute-force attacks.

  • What systems are affected by CVE-2024-45272?

    CVE-2024-45272 affects various models of the Helmholz Myrex24 V2 Virtual Server and Mbconnectline products running specific firmware versions.

  • Can CVE-2024-45272 be exploited remotely?

    Yes, CVE-2024-45272 can be exploited remotely by unauthenticated attackers targeting the credentials of the remote service portal.

  • What are the consequences of CVE-2024-45272?

    Exploitation of CVE-2024-45272 can lead to unauthorized access and loss of connection to the remote service.

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