CVE-2019-16131 Explained : Impact and Mitigation

OKLite version 1.2.25 is affected by an Arbitrary File Upload Vulnerability that allows attackers to write a .php file to the /data/cache/ directory by exploiting a flaw in handling ZIP archives.

Understanding CVE-2019-16131

This CVE involves a vulnerability in OKLite version 1.2.25 that enables unauthorized file uploads.

What is CVE-2019-16131?

The Arbitrary File Upload Vulnerability in OKLite version 1.2.25 permits malicious actors to upload a .php file to the /data/cache/ directory through a ZIP archive manipulation.

The Impact of CVE-2019-16131

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

Technical Details of CVE-2019-16131

OKLite version 1.2.25 is susceptible to an Arbitrary File Upload Vulnerability.

Vulnerability Description

The flaw in the framework/admin/modulec_control.php file allows attackers to upload malicious .php files via ZIP archives to the /data/cache/ directory.

Affected Systems and Versions

Product: OKLite
Version: 1.2.25

Exploitation Mechanism

Attackers exploit the vulnerability by manipulating ZIP archives to upload unauthorized .php files to the specified directory.

Mitigation and Prevention

To address CVE-2019-16131, immediate actions and long-term security practices are crucial.

Immediate Steps to Take

Disable file uploads in the affected directory
Implement input validation to prevent unauthorized file uploads

Long-Term Security Practices

Regularly update and patch the OKLite framework
Conduct security audits to identify and mitigate vulnerabilities

Patching and Updates

Apply patches provided by OKLite to fix the Arbitrary File Upload Vulnerability