CVE-2026-7570

Quest NetVault Backup NVBUDashboard SQL Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Quest NetVault Backup. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the processing of NVBUDashboard JSON-RPC messages. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to execute code in the context of NETWORK SERVICE. Was ZDI-CAN-27809.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.quest.com/technical-documents/netvault/14.0.2/release-notes#TOPIC-2338529	Release Notes
https://www.zerodayinitiative.com/advisories/ZDI-26-368/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:quest:netvault_backup:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-06-25 00:17

Updated : 2026-06-26 02:03

NVD link : CVE-2026-7570

Mitre link : CVE-2026-7570

CVE.ORG link : CVE-2026-7570

JSON object : View

Products Affected

quest

netvault_backup

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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