cbcvebase.
CVE-2025-6806
published 2025-07-07

CVE-2025-6806: Marvell QConvergeConsole decryptFile Directory Traversal Arbitrary File Write Vulnerability. This vulnerability allows remote attackers to create arbitrary…

PriorityP352high7.5CVSS 3.1
AVNACLPRNUINSUCNIHAN
EPSS
1.22%
65.0th percentile
Marvell QConvergeConsole decryptFile Directory Traversal Arbitrary File Write Vulnerability. This vulnerability allows remote attackers to create arbitrary files on affected installations of Marvell QConvergeConsole. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the decryptFile 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 write files in the context of SYSTEM. Was ZDI-CAN-24979.

Affected

3 ranges
VendorProductVersion rangeFixed in
github.comsiyuan-note_siyuan_kernel>= 0 < 0.0.0-20260118092326-b2274baba2e10.0.0-20260118092326-b2274baba2e1
marvellqconvergeconsole<= 5.5.0.85
marvellqconvergeconsole

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv3.08.2HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
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