SB2023111610 - Multiple vulnerabilities in Nozomi Networks Guardian and CMC

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) SQL injection (CVE-ID: CVE-2023-2567)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data in the Query functionality. A remote user 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.

2) Input validation error (CVE-ID: CVE-2023-32649)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in the Asset Intelligence functionality on IDS. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

3) SQL injection (CVE-ID: CVE-2023-29245)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data in the Asset Intelligence functionality of IDS. 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

Install update from vendor's website.

References

• https://security.nozominetworks.com/NN-2023:9-01
• https://security.nozominetworks.com/NN-2023:10-01
• https://security.nozominetworks.com/NN-2023:11-01