CVE-2018-19350 : What You Need to Know
Learn about CVE-2018-19350, a stored XSS vulnerability in SeaCMS v6.6.4 that allows attackers to execute malicious code. Find mitigation steps and preventive measures here.
SeaCMS v6.6.4 contains a stored XSS vulnerability that can be exploited through the member.php?action=chgpwdsubmit email parameter, allowing attackers to execute malicious code.
Understanding CVE-2018-19350
SeaCMS v6.6.4 stored XSS vulnerability
What is CVE-2018-19350?
This CVE refers to a stored XSS vulnerability in SeaCMS v6.6.4, which enables attackers to execute malicious code by manipulating the email parameter during a password change process.
The Impact of CVE-2018-19350
- Attackers can insert a data: URL within an OBJECT element to execute malicious code
Technical Details of CVE-2018-19350
SeaCMS v6.6.4 stored XSS vulnerability details
Vulnerability Description
The vulnerability allows for stored XSS via the member.php?action=chgpwdsubmit email parameter, enabling attackers to execute malicious code.
Affected Systems and Versions
- Product: SeaCMS v6.6.4
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
Attackers exploit the vulnerability by manipulating the email parameter during a password change, inserting a data: URL within an OBJECT element.
Mitigation and Prevention
Protecting against CVE-2018-19350
Immediate Steps to Take
- Implement input validation to sanitize user inputs
- Regularly monitor and audit user inputs for malicious content
Long-Term Security Practices
- Conduct regular security assessments and penetration testing
- Educate users on safe password practices and phishing awareness
Patching and Updates
- Apply patches and updates provided by SeaCMS to address the vulnerability