CVE-2025-6804
Published: 07 July 2025
Summary
CVE-2025-6804 is a high-severity Path Traversal (CWE-22) vulnerability in Marvell Qconvergeconsole. Its CVSS base score is 7.5 (High).
Operationally, ranked in the top 4.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
Deeper analysis
CVE-2025-6804 is a directory traversal vulnerability in Marvell QConvergeConsole that affects the compressFirmwareDumpFiles method. The flaw stems from insufficient validation of user-supplied paths before they are used in file operations, enabling information disclosure without authentication. It carries a CVSS 3.0 score of 7.5 and is tracked as CWE-22; the issue was originally reported as ZDI-CAN-24924.
Remote attackers can exploit the vulnerability over the network to read arbitrary files on affected systems, with access occurring in the context of the SYSTEM account. No credentials or user interaction are required, making the exposure available to any party that can reach the QConvergeConsole service.
The associated Zero Day Initiative advisory (ZDI-25-453) provides the primary public reference for the issue. EPSS for the CVE rose from lower values after the July 2025 disclosure to a peak of 0.2557 in December 2025 before receding to the current 0.2023, indicating measurable post-disclosure interest in exploitation.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2025-20261
Vulnerability details
Marvell QConvergeConsole compressFirmwareDumpFiles Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Marvell QConvergeConsole. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the…
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compressFirmwareDumpFiles 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 disclose information in the context of SYSTEM. Was ZDI-CAN-24924.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Validates pathnames and filenames to prevent traversal outside intended directories.