CVE-2019-15952 : Vulnerability Insights and Analysis
Discover the CVE-2019-15952 vulnerability in Total.js CMS 12.0.0 allowing path traversal attacks. Learn about the impact, affected systems, and mitigation steps.
A vulnerability in Total.js CMS 12.0.0 allows an authenticated user with specific privileges to execute a path traversal attack, potentially leading to remote command execution.
Understanding CVE-2019-15952
This CVE identifies a security flaw in Total.js CMS version 12.0.0 that enables an attacker to manipulate .html files and execute malicious commands.
What is CVE-2019-15952?
The vulnerability permits an authenticated user with the Pages privilege to conduct a path traversal attack, allowing unauthorized access to directories and execution of remote commands.
The Impact of CVE-2019-15952
The exploit enables an attacker to include .html files from restricted directories, inject malicious template directives, and execute remote commands, posing a severe security risk.
Technical Details of CVE-2019-15952
Total.js CMS 12.0.0 vulnerability details and affected systems.
Vulnerability Description
The flaw allows an authenticated user to perform a path traversal attack, manipulating .html files to execute remote commands through malicious template directives.
Affected Systems and Versions
- Product: Total.js CMS
- Vendor: Total.js
- Version: 12.0.0 (affected)
Exploitation Mechanism
- Authenticated user with Pages privilege
- Path traversal attack (../) to access unauthorized directories
- Injection of malicious template directives in .html files
- Execution of remote commands
Mitigation and Prevention
Protective measures to mitigate the CVE-2019-15952 vulnerability.
Immediate Steps to Take
- Apply vendor patches or updates promptly
- Restrict user privileges to minimize attack surface
- Monitor and review file access permissions
Long-Term Security Practices
- Regular security training for users on safe practices
- Implement secure coding guidelines to prevent injection attacks
- Conduct regular security audits and vulnerability assessments
Patching and Updates
- Total.js CMS users should update to the latest version to address the vulnerability
- Regularly check for security advisories and apply patches promptly