CVE-2020-3794 : Exploit Details and Defense Strategies

ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have a file inclusion vulnerability that could lead to arbitrary code execution.

Understanding CVE-2020-3794

ColdFusion 2016 and ColdFusion 2018 are affected by a file inclusion vulnerability that poses a risk of arbitrary code execution.

What is CVE-2020-3794?

This CVE refers to a vulnerability in ColdFusion versions 2016 and 2018 that allows attackers to execute arbitrary code by exploiting a file inclusion issue.

The Impact of CVE-2020-3794

The successful exploitation of this vulnerability could result in the execution of arbitrary code from files within the webroot or its subdirectories.

Technical Details of CVE-2020-3794

ColdFusion 2016 and ColdFusion 2018 are susceptible to a file inclusion vulnerability.

Vulnerability Description

The vulnerability in ColdFusion versions 2016 and 2018 allows attackers to include files located in the webroot or its subdirectories, potentially leading to arbitrary code execution.

Affected Systems and Versions

Product: ColdFusion
Vendor: Adobe
Versions: ColdFusion 2016, and ColdFusion 2018

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating file inclusion mechanisms to execute arbitrary code.

Mitigation and Prevention

To address CVE-2020-3794, follow these steps:

Immediate Steps to Take

Apply the necessary security patches provided by Adobe.
Monitor for any unusual file inclusion activities.
Restrict access to sensitive directories.

Long-Term Security Practices

Regularly update ColdFusion to the latest version.
Conduct security assessments and penetration testing.

Patching and Updates

Adobe has released patches to address this vulnerability. Ensure timely installation of these patches to secure your systems.