CVE-2023-6907 : Vulnerability Insights and Analysis

This is a critical vulnerability found in codelyfe Stupid Simple CMS versions up to 1.2.4 that allows improper authentication via the delete.php file in the Deletion Interface component. The vulnerability has been assigned the identifier VDB-248269.

Understanding CVE-2023-6907

The vulnerability in codelyfe Stupid Simple CMS affects versions up to 1.2.4, specifically in the Deletion Interface component. It allows unauthorized access through manipulation of the 'file' argument in the delete.php file.

What is CVE-2023-6907?

CVE-2023-6907 is classified as a CWE-287 vulnerability, indicating improper authentication. Attackers can exploit this flaw to gain unauthorized access to the CMS.

The Impact of CVE-2023-6907

With a CVSS base score of 5.4 (Medium severity), this vulnerability could lead to unauthorized deletion of files or other malicious activities within the CMS, potentially resulting in data loss or unauthorized access.

Technical Details of CVE-2023-6907

This vulnerability has been disclosed through public advisory, with the following technical details:

Vulnerability Description

The vulnerability exists in the delete.php file of the Deletion Interface module, allowing improper authentication due to the manipulation of the 'file' argument.

Affected Systems and Versions

Affected Vendor: codelyfe
Affected Product: Stupid Simple CMS
Affected Versions: 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.2.4
Affected Module: Deletion Interface

Exploitation Mechanism

By manipulating the 'file' argument in the /file-manager/delete.php file, threat actors can exploit this vulnerability for unauthorized access and potentially harmful actions within the CMS.

Mitigation and Prevention

Addressing CVE-2023-6907 promptly is crucial to safeguard your systems and data. Consider the following steps for mitigation:

Immediate Steps to Take

Disable the vulnerable delete.php file or restrict access to it.
Monitor system logs for any suspicious activities related to unauthorized file deletions.
Apply security patches or updates provided by codelyfe to fix the vulnerability.

Long-Term Security Practices

Conduct regular security audits and vulnerability assessments on your CMS.
Implement strong authentication and authorization mechanisms to prevent unauthorized access.
Educate users on secure practices to minimize the risk of exploitation.

Patching and Updates

Stay informed about security advisories from codelyfe and apply patches or updates promptly to mitigate risks associated with CVE-2023-6907. Regularly check for security updates to ensure ongoing protection against potential vulnerabilities.