CVE-2019-17309 : Exploit Details and Defense Strategies

SugarCRM versions prior to 8.0.4 and 9.x before 9.0.2 are vulnerable to PHP code injection in the EmailMan module, allowing Admin users to exploit this issue.

Understanding CVE-2019-17309

This CVE identifies a vulnerability in SugarCRM that enables PHP code injection by Admin users in specific versions.

What is CVE-2019-17309?

SugarCRM versions before 8.0.4 and 9.x before 9.0.2 allow Admin users to execute PHP code injection in the EmailMan module, posing a security risk.

The Impact of CVE-2019-17309

The vulnerability can lead to unauthorized code execution, potentially compromising the integrity and confidentiality of the affected systems.

Technical Details of CVE-2019-17309

This section provides detailed technical insights into the CVE.

Vulnerability Description

Admin users in vulnerable SugarCRM versions can inject PHP code via the EmailMan module, opening avenues for malicious activities.

Affected Systems and Versions

SugarCRM versions prior to 8.0.4
SugarCRM 9.x before 9.0.2

Exploitation Mechanism

The vulnerability allows Admin users to insert PHP code in the EmailMan module, which can be exploited to execute unauthorized actions.

Mitigation and Prevention

Protect your systems from CVE-2019-17309 with these mitigation strategies.

Immediate Steps to Take

Upgrade SugarCRM to version 8.0.4 or 9.0.2 to eliminate the vulnerability.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Regularly update and patch SugarCRM to prevent future vulnerabilities.
Implement least privilege access to restrict Admin user capabilities.

Patching and Updates

Apply security patches provided by SugarCRM promptly to address known vulnerabilities.