CVE-2017-6668 : Security Advisory and Response

Cisco Unified Communications Domain Manager (CUCDM) has vulnerabilities in its web-based GUI that could be exploited by an authenticated remote attacker, potentially leading to the execution of arbitrary SQL queries and compromising system confidentiality.

Understanding CVE-2017-6668

The vulnerability identified as CVE-2017-6668 affects Cisco Unified Communications Domain Manager (CUCDM) and involves SQL Injection vulnerabilities in its web-based GUI.

What is CVE-2017-6668?

CVE-2017-6668 is a security vulnerability in the web-based GUI of Cisco Unified Communications Domain Manager (CUCDM).
It allows an authenticated remote attacker to execute arbitrary SQL queries, potentially compromising system confidentiality.

The Impact of CVE-2017-6668

Successful exploitation of this vulnerability could lead to the compromise of system confidentiality through the execution of arbitrary SQL queries.
This type of attack is commonly known as SQL Injection.

Technical Details of CVE-2017-6668

The technical details of CVE-2017-6668 provide insight into the vulnerability and its implications.

Vulnerability Description

The vulnerability in CUCDM's web-based GUI allows authenticated remote attackers to execute arbitrary SQL queries.
This could result in a compromise of the system's confidentiality.

Affected Systems and Versions

The affected releases of CUCDM include version 8.1(7)ER1.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the web-based GUI, potentially gaining unauthorized access and compromising system integrity.

Mitigation and Prevention

Addressing CVE-2017-6668 requires immediate action and long-term security measures.

Immediate Steps to Take

Apply security patches provided by Cisco to mitigate the vulnerability.
Monitor network traffic for any suspicious activities that may indicate exploitation attempts.

Long-Term Security Practices

Regularly update and patch all software and systems to prevent known vulnerabilities.
Implement strong authentication mechanisms and access controls to limit unauthorized access.

Patching and Updates

Stay informed about security advisories from Cisco and promptly apply recommended patches to secure the system against potential threats.