CVE-2019-17503 : Security Advisory and Response
Learn about CVE-2019-17503, an information disclosure vulnerability in Kirona Dynamic Resource Scheduling (DRS) 5.5.3.5, allowing unauthorized access to critical database information. Find mitigation steps and preventive measures here.
A vulnerability has been identified in Kirona Dynamic Resource Scheduling (DRS) 5.5.3.5 that allows unauthorized access to sensitive database information, potentially exposing confidential data.
Understanding CVE-2019-17503
This CVE pertains to an information disclosure vulnerability in Kirona DRS 5.5.3.5, enabling unauthenticated users to access critical database details.
What is CVE-2019-17503?
The vulnerability in Kirona DRS 5.5.3.5 permits unauthorized users to access /osm/REGISTER.cmd, revealing SQL queries containing confidential database information.
The Impact of CVE-2019-17503
The issue exposes sensitive data such as database version, table names, and column details, potentially leading to unauthorized data access and exploitation by malicious actors.
Technical Details of CVE-2019-17503
This section provides in-depth technical insights into the vulnerability.
Vulnerability Description
The vulnerability allows unauthenticated users to access /osm/REGISTER.cmd, exposing SQL queries that disclose critical database information.
Affected Systems and Versions
- Product: Kirona Dynamic Resource Scheduling (DRS) 5.5.3.5
- Vendor: Kirona
- Version: 5.5.3.5
Exploitation Mechanism
The issue can be exploited by unauthenticated users who can directly access /osm/REGISTER.cmd, gaining insights into the database structure and sensitive information.
Mitigation and Prevention
Protecting systems from CVE-2019-17503 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Restrict access to sensitive files and directories within the application.
- Implement strong authentication mechanisms to prevent unauthorized access.
- Regularly monitor and audit access to critical database files.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing to identify vulnerabilities.
- Stay informed about security updates and patches for the affected software.
Patching and Updates
- Apply patches and updates provided by Kirona to address the vulnerability and enhance system security.