Server-Side Request Forgery Vulnerability in MB connect line Products
CVE-2020-12529

5.8MEDIUM

Key Information:

Vendor: Mb Connect Line
Status: Mymbconnect24; Mbconnect24
Vendor: CVE Published:; 2 March 2021

🔔 Create Mb Connect Line Vulnerability Alert

What is CVE-2020-12529?

A server-side request forgery (SSRF) vulnerability has been identified in MB connect line's mymbCONNECT24 and mbCONNECT24 software. This issue exists in all versions up to V2.6.2, allowing an attacker to exploit the LDAP access check. By leveraging this vulnerability, an attacker can perform unauthorized port scanning on the server, potentially exposing sensitive information about open ports and services running on the machine.

Affected Version(s)

mbCONNECT24 2.6.2

mymbCONNECT24 2.6.2

References

https://cert.vde.com/de-de/advisories/vde-2021-003

x_refsource_CONFIRM

CVSS V3.1

Score:

5.8

Severity:

MEDIUM

Confidentiality:

Low

Integrity:

None

Availability:

Low

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

None

User Interaction:

None

Scope:

Changed

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Mar 2, 2021
Vulnerability Reserved
Apr 30, 2020

Credit

OTORIO reported the vulnerabilities to MB connect line. CERT@VDE coordinated.