CVE-2018-12994 : Exploit Details and Defense Strategies

OneFileCMS version up to 2012-04-14 could potentially enable malicious individuals to execute arbitrary PHP code when utilizing a .php filename on the New File screen.

Understanding CVE-2018-12994

This CVE identifies a vulnerability in OneFileCMS that could allow attackers to execute arbitrary PHP code.

What is CVE-2018-12994?

OneFileCMS through 2012-04-14 might allow attackers to execute arbitrary PHP code via a .php filename on the New File screen.

The Impact of CVE-2018-12994

The vulnerability could lead to unauthorized execution of PHP code by malicious actors, potentially compromising the security and integrity of the system.

Technical Details of CVE-2018-12994

OneFileCMS version up to 2012-04-14 is susceptible to the following:

Vulnerability Description

The vulnerability in onefilecms.php could be exploited by attackers to execute arbitrary PHP code.

Affected Systems and Versions

Product: OneFileCMS
Vendor: Not applicable
Versions: Up to 2012-04-14

Exploitation Mechanism

Attackers can exploit this vulnerability by using a .php filename on the New File screen in OneFileCMS.

Mitigation and Prevention

To address CVE-2018-12994, consider the following:

Immediate Steps to Take

Disable the ability to upload PHP files within OneFileCMS.
Implement file type restrictions to prevent the upload of potentially malicious files.

Long-Term Security Practices

Regularly update OneFileCMS to the latest version to patch known vulnerabilities.
Conduct security audits to identify and address any potential security weaknesses.

Patching and Updates

Apply patches and updates provided by OneFileCMS to fix the vulnerability and enhance system security.