ZDI-CAN-25218: ZDI-25-466: (0Day) Marvell QConvergeConsole readNICParametersFromFile Deserialization of Untrusted Data Remote Code Execution Vulnerability

Published Jun 27, 2025

Updated

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Marvell QConvergeConsole. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 9.8. The following CVEs are assigned: CVE-2025-6809.

Affected Software

1 affected component

Marvell QConvergeConsole

Event History

Jun 27, 2025

Advisory Published

via ZDI·05:00 AM

Data Sourced

via ZDI·05:00 AM

Description

Frequently Asked Questions

What is the severity of ZDI-CAN-25218?

The severity of ZDI-CAN-25218 is rated at 9.8 on the CVSS scale, indicating critical risk.

How do I fix ZDI-CAN-25218?

To fix ZDI-CAN-25218, you should apply the latest security patches provided by Marvell for QConvergeConsole.

What are the consequences of exploiting ZDI-CAN-25218?

Exploiting ZDI-CAN-25218 allows remote attackers to execute arbitrary code, potentially leading to complete system compromise.

Is authentication required to exploit ZDI-CAN-25218?

No, authentication is not required to exploit ZDI-CAN-25218, making it particularly dangerous.

Which software is affected by ZDI-CAN-25218?

ZDI-CAN-25218 affects installations of Marvell QConvergeConsole.