CVE-2019-17317 : Vulnerability Insights and Analysis

SugarCRM versions prior to 8.0.4 and 9.x before 9.0.2 are vulnerable to PHP object injection through the UpgradeWizard module, allowing Admin user exploitation.

Understanding CVE-2019-17317

This CVE identifies a vulnerability in SugarCRM versions that enables PHP object injection by Admin users through the UpgradeWizard module.

What is CVE-2019-17317?

SugarCRM versions before 8.0.4 and 9.x prior to 9.0.2 are susceptible to a PHP object injection flaw, which can be exploited by Admin users via the UpgradeWizard module.

The Impact of CVE-2019-17317

The vulnerability allows malicious Admin users to execute PHP object injection, potentially leading to unauthorized access and data manipulation within the SugarCRM system.

Technical Details of CVE-2019-17317

Vulnerability Description

The flaw in SugarCRM versions before 8.0.4 and 9.x prior to 9.0.2 permits PHP object injection through the UpgradeWizard module, posing a security risk.

Affected Systems and Versions

SugarCRM versions before 8.0.4
SugarCRM 9.x versions before 9.0.2

Exploitation Mechanism

Admin users can exploit the vulnerability by injecting PHP objects through the UpgradeWizard module, potentially compromising system integrity.

Mitigation and Prevention

Immediate Steps to Take

Upgrade SugarCRM to version 8.0.4 or 9.0.2 to mitigate the vulnerability.
Monitor system logs for any suspicious activities indicating PHP object injection attempts.

Long-Term Security Practices

Regularly update SugarCRM to the latest versions to patch security vulnerabilities.
Implement least privilege access controls to limit Admin user capabilities.

Patching and Updates

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