SQL Injection Remote Code Execution Vulnerability in Quest NetVault Backup
CVE-2026-7570

8.8HIGH

Key Information:

Vendor

Quest

Status
Netvault Backup
Vendor
CVE Published:
24 June 2026

What is CVE-2026-7570?

The vulnerability found in Quest NetVault Backup pertains to the NVBUDashboard's processing of JSON-RPC messages, which lacks appropriate validation of user-supplied inputs. This oversight allows attackers with valid credentials to bypass existing authentication mechanisms and execute arbitrary SQL queries. This exploitation could lead to remote code execution within the context of NETWORK SERVICE, hence posing significant risks to the system's integrity and security.

Affected Version(s)

NetVault Backup 14.0.0.19

References

https://www.zerodayinitiative.com/advisories/ZDI-26-368/
x_research-advisory
https://support.quest.com/technical-documents/netvault/14...
vendor-advisory

CVSS V3.0

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.