Where
-Infinity
0
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

An unauthenticated remote attacker can access a configuration file containing database credentials. This can result in a some loss of confidentiality, but there is no endpoint exposed to use these credentials.

First published (updated )
Severity
7.5
SQL Injection
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

An unauthenticated remote attacker can exploit an unauthenticated blind SQL Injection vulnerability in the mb24api endpoint due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality.

First published (updated )
Severity
9.1
SQL Injection
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in the setinfo endpoint due to improper neutralization of special elements in a SQL UPDATE command. This can result in a total loss of integrity and availability.

First published (updated )
Severity
7.5
SQL Injection
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in the getinfo endpoint due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality.

First published (updated )
Severity
8.8
OS Command Injection
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Due to the improper neutralisation of special elements used in an OS command, a remote attacker can exploit an RCE vulnerability in the generateSrpArray function, resulting in full system compromise. This vulnerability can only be attacked if the attacker has some other way to write arbitrary data to the user table.

First published (updated )
Severity
4.8
XSS
AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

A high privileged remote attacker can gain persistent XSS via POST requests due to improper neutralization of special elements used to create dynamic content.

First published (updated )
Severity
7.5
Buffer Overflow
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

An unauthenticated remote attacker could exploit a buffer overflow vulnerability in the device causing a denial of service that affects only the network initializing wizard (Conftool) service.

First published (updated )
Severity
7.2
SQL Injection
AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

A high privileged remote attacker can alter the configuration database via POST requests due to improper neutralization of special elements used in a SQL statement.

First published (updated )
Severity
4.9
AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

A high privileged remote attacker can exhaust critical system resources by sending specifically crafted POST requests to the send-mail action in fast succession.

First published (updated )
Severity
4.9
AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

A high privileged remote attacker can exhaust critical system resources by sending specifically crafted POST requests to the send-sms action in fast succession.

First published (updated )
Severity
7.2
OS Command Injection
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

A high privileged remote attacker can execute arbitrary system commands via GET requests in the cloud server communication script due to improper neutralization of special elements used in an OS command.

First published (updated )
Severity
7.2
OS Command Injection
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

A high privileged remote attacker can execute arbitrary system commands via POST requests in the diagnostic action due to improper neutralization of special elements used in an OS command.

First published (updated )
Severity
7.2
OS Command Injection
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

A high privileged remote attacker can execute arbitrary system commands via POST requests in the sendsms action due to improper neutralization of special elements used in an OS command.

First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

An unauthenticated remote attacker can get read access to files in the "/tmp" directory due to missing authentication.

First published (updated )
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The devices contain two hard coded user accounts with hardcoded passwords that allow an unauthenticated remote attacker for full control of the affected devices.

First published (updated )
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An unauthenticated remote attacker can execute OS commands via UDP on the device due to missing authentication.

First published (updated )
Severity
8.4
Weak Encryption
AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An unauthenticated local attacker can decrypt the devices config file and therefore compromise the device due to a weak implementation of the encryption used.

First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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.

First published (updated )
Severity
8.4
Code Injection, Input Validation
AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An unauthenticated local attacker can gain admin privileges by deploying a config file due to improper input validation.

First published (updated )
Severity
4.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including 2.14.2 an improperly implemented access validation allows an authenticated, low privileged attacker to gain read access to limited, non-critical device information in his account he should not have access to.

First published (updated )
Severity
4.3
Infoleak
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

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.

First published (updated )
Severity
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

An Authorization Bypass vulnerability was found in MB Connect Lines mbCONNECT24, mymbCONNECT24 and Helmholz' myREX24 and myREX24.virtual version <= 2.13.3. An authenticated remote user with low privileges can change the password of any user in the same account. This allows to take over the admin user and therefore fully compromise the account.

First published (updated )
Severity
5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

A remote, unauthenticated attacker can enumerate valid users by sending specific requests to the webservice of MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2.

Remedy

Update to Version 2.12.1
First published (updated )
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

In mymbCONNECT24, mbCONNECT24 <= 2.9.0 an unauthenticated user can enumerate valid backend users by checking what kind of response the server sends for crafted invalid login attempts.

Remedy

Update to version 2.10.1
First published (updated )
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

Remedy

Update to version 2.9.0
First published (updated )
Severity
10
Input Validation
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

In MB connect line mbDIALUP versions <= 3.9R0.0 a remote attacker can send a specifically crafted HTTP request to the service running with NT AUTHORITY\SYSTEM that will not correctly validate the input. This can lead to an arbitrary code execution with the privileges of the service.

Remedy

Update to version 3.9R0.5
First published (updated )
Severity
4.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

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.

Remedy

Update to version 2.12.1
First published (updated )
Severity
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

In MB connect line mbDIALUP versions <= 3.9R0.0 a low privileged local attacker can send a command to the service running with NT AUTHORITY\SYSTEM instructing it to execute a malicous OpenVPN configuration resulting in arbitrary code execution with the privileges of the service.

Remedy

Update to version 3.9R0.5
First published (updated )
Severity
6.1
XSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

An issue was discovered in MB connect line mymbCONNECT24 and mbCONNECT24 software in all versions through V2.6.2. There is an XSS issue in the redirect.php allowing an attacker to inject code via a get parameter.

Remedy

Update to v2.7.1
First published (updated )
Severity
5.8
SSRF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

An issue was discovered in MB connect line mymbCONNECT24 and mbCONNECT24 software in all versions through V2.6.2 There is a SSRF in the LDAP access check, allowing an attacker to scan for open ports.

Remedy

Update to v2.7.1
First published (updated )

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203