CVE-2021-33526

Published: Aug 2, 2021

Modified: Sep 17, 2024

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

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.

Vendor	Product	Versions
MB connect line	mbDIALUP	affected `3.9R0.0 - <= 3.9R0.0`

Weaknesses (CWE)

CWE-269

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://cert.vde.com/de-de/advisories/vde-2021-017

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CVE-2021-33526

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References