CVE-2017-6915 : What You Need to Know

BigTree CMS 4.1.18 is affected by a CSRF vulnerability when using the colophon parameter on the admin/settings/update/ page, allowing unauthorized modifications.

Understanding CVE-2017-6915

This CVE identifies a CSRF vulnerability in BigTree CMS 4.1.18 that can be exploited through the colophon parameter.

What is CVE-2017-6915?

Cross-Site Request Forgery (CSRF) vulnerability in BigTree CMS 4.1.18 allows attackers to make unauthorized changes using the colophon parameter.

The Impact of CVE-2017-6915

This vulnerability could lead to unauthorized modifications to the CMS settings, potentially compromising the integrity of the system.

Technical Details of CVE-2017-6915

BigTree CMS 4.1.18 is susceptible to CSRF attacks due to the following:

Vulnerability Description

CSRF vulnerability in BigTree CMS 4.1.18 with the colophon parameter on the admin/settings/update/ page.

Affected Systems and Versions

Product: BigTree CMS
Vendor: N/A
Version: 4.1.18

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating the colophon parameter on the admin/settings/update/ page.

Mitigation and Prevention

To address CVE-2017-6915, consider the following steps:

Immediate Steps to Take

Disable the colophon parameter if not essential for CMS functionality.
Implement CSRF tokens to validate requests and prevent unauthorized changes.

Long-Term Security Practices

Regularly update BigTree CMS to the latest version to patch known vulnerabilities.
Conduct security audits to identify and address potential weaknesses in the CMS.

Patching and Updates

Stay informed about security updates and patches released by BigTree CMS.
Apply patches promptly to mitigate the risk of CSRF attacks.