SB2020040148 - Multiple vulnerabilities in Unisoon UltraLog Express
Published: April 1, 2020 Updated: April 1, 2020
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Cleartext storage of sensitive information (CVE-ID: CVE-2020-3921)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the UltraLog devices store user account information in cleartext. A remote attacker can gain access to accounts information through a specific page.
2) Improper Authentication (CVE-ID: CVE-2020-3920)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the UltraLog Express device management interface does not properly perform access authentication in some specific pages/functions. A remote authenticated attacker can bypass authentication process and gain unauthorized access the privileged page to manage accounts through specific system directory.
3) SQL injection (CVE-ID: CVE-2020-3936)
The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to the UltraLog Express device management interface does not properly filter user inputted string in some specific parameters. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.
Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.