CVE-2020-28672 : Vulnerability Insights and Analysis

MonoCMS Blog 1.0 is affected by incorrect access control leading to remote arbitrary code execution.

Understanding CVE-2020-28672

MonoCMS Blog 1.0 has a vulnerability that allows an attacker to execute arbitrary code remotely.

What is CVE-2020-28672?

This CVE identifies a security flaw in MonoCMS Blog 1.0 that enables unauthorized access and potential remote code execution.

The Impact of CVE-2020-28672

The vulnerability in MonoCMS Blog 1.0 can be exploited to execute arbitrary code remotely, posing a significant security risk.

Technical Details of CVE-2020-28672

MonoCMS Blog 1.0 vulnerability details and impact.

Vulnerability Description

Incorrect access control in MonoCMS Blog 1.0 allows for remote arbitrary code execution.
User input at monofiles/category.php:27 can be saved to category/[foldername]/index.php, leading to RCE.

Affected Systems and Versions

Product: MonoCMS Blog 1.0
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating user input to save malicious code, enabling remote code execution.

Mitigation and Prevention

Steps to mitigate the CVE-2020-28672 vulnerability.

Immediate Steps to Take

Disable the affected application until a patch is available.
Monitor for any unusual activities on the system.

Long-Term Security Practices

Regularly update and patch the application to prevent vulnerabilities.
Implement proper access controls and input validation to enhance security.

Patching and Updates

Apply patches or updates provided by the software vendor to address the vulnerability.