Summaryinfo

A vulnerability labeled as critical has been found in MB connect line mbCONNECT24 and mymbCONNECT24 up to 2.19.3. The impacted element is an unknown function of the component com_mb24sysapi Module. Such manipulation leads to os command injection. This vulnerability is uniquely identified as CVE-2026-32968. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in MB connect line mbCONNECT24 and mymbCONNECT24 up to 2.19.3. It has been rated as very critical. Affected by this issue is an unknown part of the component com_mb24sysapi Module. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Due to the improper neutralisation of special elements used in an OS command, an unauthenticated remote attacker can exploit an RCE vulnerability in the com_mb24sysapi module, resulting in full system compromise. This vulnerability is a variant attack for CVE-2020-10383.

The weakness was disclosed by Moritz Abrell and Christian Zäske as VDE-2026-024. The advisory is available at certvde.com. This vulnerability is handled as CVE-2026-32968 since 03/17/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 03/23/2026). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-14404). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• MB connect line

Name

• mbCONNECT24
• mymbCONNECT24

Version

• 2.19.0
• 2.19.1
• 2.19.2
• 2.19.3

License

• open-source

CPE 2.3info

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CPE 2.2info

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