Remote Code Execution in Northstar Trading Platform by Dromara
CVE-2026-88391

9.8CRITICAL

Key Information:

Vendor

Dromara

Status
Northstar
Vendor
CVE Published:
5 October 2026

What is CVE-2026-88391?

The Northstar trading platform by Dromara exposes a significant vulnerability where the H2 Console is enabled without proper authentication controls. Specifically, the authentication interceptor only protects the /northstar/** path, leaving the /h2-console endpoint accessible to potential attackers. This allows anyone with network access to exploit the system, as the embedded H2 database operates with default credentials (SA) or an empty password. As a result, attackers can execute arbitrary system commands, posing a critical risk to system integrity and confidentiality.

References

https://github.com/fangtang7/CVE/blob/main/Northstar%20H2...

CVSS V3.1

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

.