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Vulnerabilities

Vulnerability · CVE-2025-6806

Marvell QConvergeConsole decryptFile Directory Traversal Arbitrary File Write Vulnerability.

Published Jul 7, 2025 · catalog updated Jul 7, 2025 · Marvell QConvergeConsole

Check if you run it

No confirmed exploitation is on record for CVE-2025-6806. EPSS is 1.28%. Act only if a listed version of Marvell QConvergeConsole is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.2
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.28%
Remediation
Vendor / distro source
Affected products
vendor Marvell QConvergeConsole 5.5.0.78

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Marvell QConvergeConsole 5.5.0.785.5.0.78

How to fix CVE-2025-6806

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-6806. EPSS is 1.28%. Act only if a listed version of Marvell QConvergeConsole is installed.

Which versions are affected?

Compare what you have installed with Marvell QConvergeConsole 5.5.0.78 5.5.0.78. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 1.28%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jul 7, 2025 · EUVD

    Detected

    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 v

  2. Jul 7, 2025 · EUVD

    Updated

    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 v

Sources

  • CVE.orgVulnerability recordCVE-2025-6806

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-20235

    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. T

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Jul 7, 2025. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.