CVE-2018-11686 Explained : Impact and Mitigation

FlexPaper's Publish Service, which was later renamed FlowPaper 2.3.6, allows remote code execution through setup.php and change_config.php.

Understanding CVE-2018-11686

This CVE involves a vulnerability in FlexPaper's Publish Service, now known as FlowPaper 2.3.6, that enables remote code execution.

What is CVE-2018-11686?

The vulnerability in FlexPaper's Publish Service (FlowPaper 2.3.6) allows attackers to execute remote code via specific PHP files.

The Impact of CVE-2018-11686

This vulnerability can lead to unauthorized remote code execution, potentially compromising the security and integrity of the affected system.

Technical Details of CVE-2018-11686

The technical aspects of the CVE-2018-11686 vulnerability are as follows:

Vulnerability Description

FlexPaper's Publish Service (FlowPaper 2.3.6) is susceptible to remote code execution through setup.php and change_config.php.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Attackers can exploit this vulnerability by leveraging the setup.php and change_config.php files to execute remote code.

Mitigation and Prevention

To address CVE-2018-11686 and enhance system security, consider the following steps:

Immediate Steps to Take

Disable or restrict access to the vulnerable files, setup.php and change_config.php.
Implement network-level security controls to prevent unauthorized access.

Long-Term Security Practices

Regularly update and patch the software to mitigate known vulnerabilities.
Conduct security assessments and penetration testing to identify and address potential weaknesses.

Patching and Updates

Apply patches or updates provided by the software vendor to fix the vulnerability and enhance system security.