CVE-2019-17303 : Security Advisory and Response

SugarCRM versions prior to 8.0.4 and 9.x before 9.0.2 are vulnerable to PHP code injection in the MergeRecords module, allowing exploitation by users with Developer privileges.

Understanding CVE-2019-17303

This CVE identifies a security vulnerability in SugarCRM that enables PHP code injection.

What is CVE-2019-17303?

The MergeRecords module in SugarCRM versions before 8.0.4 and 9.x before 9.0.2 has a vulnerability that allows PHP code injection, exploitable by users with Developer privileges.

The Impact of CVE-2019-17303

This vulnerability can lead to unauthorized execution of PHP code within the SugarCRM application, potentially compromising data and system integrity.

Technical Details of CVE-2019-17303

SugarCRM CVE-2019-17303 involves the following technical aspects:

Vulnerability Description

The vulnerability in SugarCRM versions prior to 8.0.4 and 9.x before 9.0.2 allows PHP code injection through the MergeRecords module by users with Developer privileges.

Affected Systems and Versions

SugarCRM versions before 8.0.4
SugarCRM 9.x before 9.0.2

Exploitation Mechanism

Users with Developer privileges can exploit this vulnerability to inject and execute PHP code within the SugarCRM application.

Mitigation and Prevention

To address CVE-2019-17303, consider the following mitigation strategies:

Immediate Steps to Take

Upgrade SugarCRM to version 8.0.4 or 9.0.2, where the vulnerability is patched.
Restrict Developer privileges to trusted users only.

Long-Term Security Practices

Regularly review and update user privileges to minimize the risk of unauthorized code execution.
Implement code review processes to detect and prevent malicious code injections.

Patching and Updates

Apply security patches and updates provided by SugarCRM to ensure the latest fixes for known vulnerabilities are in place.