CVE-2017-12276 Explained : Impact and Mitigation

A vulnerability has been identified in the web framework code of the SQL database interface used by the Cisco Prime Collaboration Provisioning application, allowing for SQL Injection.

Understanding CVE-2017-12276

This CVE involves a security flaw in the Cisco Prime Collaboration Provisioning application that could be exploited by an authenticated, remote attacker to compromise data integrity and confidentiality.

What is CVE-2017-12276?

The vulnerability, known as SQL Injection, enables attackers to execute arbitrary SQL queries, potentially leading to unauthorized access to or modification of the SQL database.
Attackers can manipulate the database by sending crafted URLs containing malicious SQL statements to the application.

The Impact of CVE-2017-12276

Successful exploitation could result in the compromise of sensitive information stored in the SQL database.
The attacker must possess valid user credentials to exploit this vulnerability.

Technical Details of CVE-2017-12276

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The vulnerability arises from inadequate validation of user-supplied input in SQL queries within the application's web framework code.

Affected Systems and Versions

Cisco Prime Collaboration Provisioning Software Releases prior to version 12.3 are vulnerable to this exploit.

Exploitation Mechanism

Attackers can exploit the vulnerability by injecting malicious SQL statements via carefully crafted URLs to the affected application.

Mitigation and Prevention

Protecting systems from CVE-2017-12276 requires immediate action and long-term security measures.

Immediate Steps to Take

Upgrade to version 12.3 or higher of Cisco Prime Collaboration Provisioning to mitigate the vulnerability.
Monitor and restrict access to the application to prevent unauthorized exploitation.

Long-Term Security Practices

Implement strict input validation mechanisms to prevent SQL Injection attacks.
Regularly update and patch software to address known vulnerabilities.

Patching and Updates

Stay informed about security advisories and apply patches promptly to safeguard against potential exploits.