CVE-2018-17034 : Exploit Details and Defense Strategies

UCMS 1.4.6 is vulnerable to a cross-site scripting (XSS) attack through the mysql_dbname parameter in install/index.php.

Understanding CVE-2018-17034

This CVE entry details a specific vulnerability in UCMS 1.4.6 that allows for XSS exploitation.

What is CVE-2018-17034?

The parameter mysql_dbname in install/index.php of UCMS 1.4.6 is susceptible to a cross-site scripting (XSS) vulnerability.

The Impact of CVE-2018-17034

This vulnerability could allow an attacker to execute malicious scripts in the context of a user's browser, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2018-17034

UCMS 1.4.6 is affected by a specific XSS vulnerability through the mysql_dbname parameter.

Vulnerability Description

UCMS 1.4.6 has XSS via the install/index.php mysql_dbname parameter.

Affected Systems and Versions

Product: UCMS 1.4.6
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

The vulnerability can be exploited by injecting malicious scripts into the mysql_dbname parameter, which are then executed in the context of the user's browser.

Mitigation and Prevention

Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2018-17034.

Immediate Steps to Take

Implement input validation and sanitization to prevent malicious script injection.
Regularly monitor and update the UCMS installation for security patches.

Long-Term Security Practices

Conduct regular security audits and penetration testing to identify and address vulnerabilities.
Educate users and administrators about safe browsing practices and the risks of XSS attacks.

Patching and Updates

Apply patches and updates provided by UCMS to address the XSS vulnerability in a timely manner.