ZDI-20-972: Marvell QConvergeConsole setAppFileBytes Directory Traversal Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Marvell QConvergeConsole. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the setAppFileBytes method of the GWTTestServiceImpl class. 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Marvell QConvergeConsole GUI |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-20-972?
The severity of ZDI-20-972 is high due to its ability to allow remote code execution.
How do I fix ZDI-20-972?
To fix ZDI-20-972, apply the latest security updates provided by Marvell for QConvergeConsole.
Who is affected by ZDI-20-972?
Installations of Marvell QConvergeConsole are affected by ZDI-20-972.
Is authentication required to exploit ZDI-20-972?
Yes, authentication is required to exploit ZDI-20-972, but it can be bypassed.
What type of vulnerability is ZDI-20-972?
ZDI-20-972 is a remote code execution vulnerability.
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- canonical/marvell qconvergeconsole gui