Paper/Archive/CVE-2025-6805

CVE-2025-6805

Marvell QConvergeConsole — Marvell QConvergeConsole deleteEventLogFile Directory Traversal Arbitrary File Deletion Vulnerability

EPSS 1%CVSS 9.1

critical.is priorityof 100

CVSS 9.1 (NVD)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 68.0.680 × 2013.6 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Marvell QConvergeConsole deleteEventLogFile Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete 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 deleteEventLogFile 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 delete files in the context of SYSTEM. Was ZDI-CAN-24925.

Affected

ProductAffectedFixed inSource

QConvergeConsole5.5.0.78–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

zdi (CNA)8.2CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refzerodayinitiative.com/advisories/ZDI-25-461