Helmholz and MB Connect Line: Account takeover via password reset in multiple products
CVE-2023-0985

8.8HIGH

Key Information:

Vendor
CVE Published:
6 June 2023

What is CVE-2023-0985?

An Authorization Bypass flaw has been identified in MB Connect Lines products including mbCONNECT24, mymbCONNECT24, myREX24, and myREX24.virtual. This vulnerability allows an authenticated remote user with minimal privileges to change passwords for any other user within the same account. Consequently, this can lead to full account takeover, posing significant security risks for users. It is crucial to address this issue to protect sensitive information and maintain system integrity.

Affected Version(s)

mbCONNECT24 1.0.0 <= 2.13.3

mymbCONNECT24 1.0.0 <= 2.13.3

myREX24 0 <= 2.13.3

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Hussein Alsharafi
.
CVE-2023-0985 : Helmholz and MB Connect Line: Account takeover via password reset in multiple products