ZDI-25-454: (0Day) Marvell QConvergeConsole saveAsText Directory Traversal Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Marvell QConvergeConsole. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the saveAsText method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of SYSTEM.
Other sources
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-2025-6794.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-25-454?
The severity of ZDI-25-454 is critical as it allows remote attackers to execute arbitrary code without authentication.
How do I fix ZDI-25-454?
To fix ZDI-25-454, update Marvell QConvergeConsole to the latest patched version provided by the vendor.
What types of attacks can be executed through ZDI-25-454?
Attackers can execute arbitrary code on affected installations of Marvell QConvergeConsole, potentially leading to unauthorized access.
Is authentication required to exploit ZDI-25-454?
No, authentication is not required to exploit ZDI-25-454, making it especially dangerous.
What specific method is flawed in ZDI-25-454?
The specific flaw in ZDI-25-454 exists within the implementation of the saveAsText method.