CVE-2018-20405 : What You Need to Know
Learn about CVE-2018-20405, a disputed vulnerability in BigTree 4.3 allowing full path disclosure via authenticated admin/news/ input. Find mitigation steps and prevention measures.
BigTree 4.3 allows full path disclosure via authenticated admin/news/ input, leading to a syntax error. The issue is disputed due to the requirement of full developer-level access to the CMS.
Understanding CVE-2018-20405
This CVE entry highlights a potential security vulnerability in BigTree 4.3 that could result in the exposure of sensitive information.
What is CVE-2018-20405?
The presence of an authenticated admin/news/ input in BigTree 4.3 can trigger a syntax error, potentially revealing the full path. However, there is a dispute regarding the severity of this issue, as it necessitates complete developer-level access to the content management system.
The Impact of CVE-2018-20405
The impact of this CVE revolves around the potential disclosure of sensitive information, specifically the full path, if exploited by an attacker with advanced privileges.
Technical Details of CVE-2018-20405
BigTree 4.3 vulnerability details and affected systems.
Vulnerability Description
The vulnerability in BigTree 4.3 allows for full path disclosure through authenticated admin/news/ input, which triggers a syntax error. The dispute arises from the requirement of full developer-level access to the CMS for successful exploitation.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
The exploitation of this vulnerability requires authenticated access to the admin/news/ input in BigTree 4.3, leading to a syntax error and potential path disclosure.
Mitigation and Prevention
Protecting systems from CVE-2018-20405.
Immediate Steps to Take
- Limit access levels within the content management system to reduce the risk of unauthorized path disclosure.
- Regularly monitor and review system logs for any suspicious activities related to path exposure.
Long-Term Security Practices
- Implement strict access controls and permissions to restrict privileged actions within the CMS.
- Conduct regular security audits and penetration testing to identify and address potential vulnerabilities.
Patching and Updates
Stay informed about security patches and updates released by BigTree CMS to address and mitigate the CVE-2018-20405 vulnerability.