CVE-2018-19328 : Security Advisory and Response

LAOBANCMS 2.0 enables a Directory Traversal vulnerability through the installation/mysql_hy.php?riqi=../ path.

Understanding CVE-2018-19328

LAOBANCMS 2.0 allows attackers to perform a Directory Traversal attack.

What is CVE-2018-19328?

This CVE refers to a vulnerability in LAOBANCMS 2.0 that permits unauthorized access via a specific path.

The Impact of CVE-2018-19328

The vulnerability allows attackers to traverse directories and potentially access sensitive files and data on the affected system.

Technical Details of CVE-2018-19328

LAOBANCMS 2.0 is susceptible to a Directory Traversal exploit.

Vulnerability Description

The issue arises from improper input validation in the installation/mysql_hy.php file, enabling attackers to navigate to parent directories.

Affected Systems and Versions

Product: LAOBANCMS 2.0
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Attackers can manipulate the 'riqi' parameter in the mysql_hy.php file to traverse directories and access unauthorized content.

Mitigation and Prevention

Immediate action is crucial to mitigate the risks posed by CVE-2018-19328.

Immediate Steps to Take

Implement input validation mechanisms to restrict directory traversal attempts.
Regularly monitor and analyze system logs for any suspicious activities.
Consider implementing access controls to limit file system access.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Stay informed about security updates and patches for the LAOBANCMS software.
Educate users and administrators about secure coding practices and the risks of directory traversal attacks.

Patching and Updates

Apply patches or updates provided by the software vendor to fix the directory traversal vulnerability in LAOBANCMS 2.0.