Unrestricted File Upload Vulnerability in Marvell QConvergeConsole Application
CVE-2025-6802

9.8CRITICAL

Key Information:

Vendor

Marvell

Status
Qconvergeconsole
Vendor
CVE Published:
7 July 2025

What is CVE-2025-6802?

The vulnerability in Marvell QConvergeConsole stems from the insecure implementation of the getFileFromURL function, which fails to adequately validate user input. This oversight allows unauthorized users to upload arbitrary files, potentially leading to remote code execution. Attackers could exploit this issue without needing authentication, executing malicious code with system privileges, thereby compromising the security of the affected installations.

Affected Version(s)

QConvergeConsole 5.5.0.78

References

https://www.zerodayinitiative.com/advisories/ZDI-25-464/
x_research-advisory

CVSS V3.0

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-6802 : Unrestricted File Upload Vulnerability in Marvell QConvergeConsole Application