CVE-2018-12483 : Security Advisory and Response

OCS Inventory 2.4.1 is vulnerable to a remote command-execution flaw that requires authentication to exploit. The vulnerability arises from improper handling of the ipdiscover_analyser rzo GET parameter in a PHP code function.

Understanding CVE-2018-12483

This CVE entry highlights a security issue in OCS Inventory 2.4.1 that allows for the execution of remote commands with the need for authentication.

What is CVE-2018-12483?

The vulnerability in OCS Inventory 2.4.1 enables attackers to execute remote commands by manipulating the ipdiscover_analyser rzo GET parameter within a PHP code function.

The Impact of CVE-2018-12483

Exploiting this vulnerability could lead to unauthorized remote command execution on systems running OCS Inventory 2.4.1, potentially compromising sensitive data and system integrity.

Technical Details of CVE-2018-12483

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The flaw in OCS Inventory 2.4.1 allows threat actors to execute remote commands by misusing the ipdiscover_analyser rzo GET parameter in a PHP code function that triggers an exec() call.

Affected Systems and Versions

Product: OCS Inventory 2.4.1
Vendor: N/A
Version: N/A

Exploitation Mechanism

To exploit this vulnerability, attackers need to authenticate and manipulate the ipdiscover_analyser rzo GET parameter to execute unauthorized remote commands.

Mitigation and Prevention

Protecting systems from CVE-2018-12483 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches or updates provided by OCS Inventory to address the vulnerability.
Implement strong authentication mechanisms to prevent unauthorized access.

Long-Term Security Practices

Regularly monitor and audit PHP code for vulnerabilities and insecure coding practices.
Conduct security training for developers to enhance awareness of secure coding practices.

Patching and Updates

Stay informed about security advisories from OCS Inventory and promptly apply patches to mitigate the risk of exploitation.