CVE-2019-16414 : Exploit Details and Defense Strategies
Learn about CVE-2019-16414, a DOM-based XSS vulnerability in GFI Kerio Control v9.3.0 allowing attackers to manipulate the login page and extract login credentials. Find mitigation steps here.
A DOM-based XSS vulnerability in GFI Kerio Control v9.3.0 allows attackers to manipulate the login page and extract login credentials.
Understanding CVE-2019-16414
An instance of DOM-based XSS has been identified in GFI Kerio Control v9.3.0, enabling the insertion of malicious code and login page manipulation.
What is CVE-2019-16414?
This vulnerability in GFI Kerio Control v9.3.0 allows attackers to inject harmful code and manipulate the login page, potentially leading to the extraction of a victim's plain text login credentials.
The Impact of CVE-2019-16414
- Attackers can exploit the login/?reason=failure&NTLM= URI to obtain login credentials.
Technical Details of CVE-2019-16414
A brief overview of the technical aspects of the vulnerability.
Vulnerability Description
- Type: DOM-based XSS
- Affected Version: GFI Kerio Control v9.3.0
- Attack Vector: Manipulation of login page
Affected Systems and Versions
- GFI Kerio Control v9.3.0
Exploitation Mechanism
- Attackers can insert malicious code and manipulate the login page to extract victim's credentials.
Mitigation and Prevention
Measures to address and prevent the exploitation of CVE-2019-16414.
Immediate Steps to Take
- Update GFI Kerio Control to the latest version.
- Monitor login activities for any suspicious behavior.
Long-Term Security Practices
- Implement input validation to prevent XSS attacks.
- Educate users on phishing techniques and safe login practices.
Patching and Updates
- Regularly check for security updates and patches for GFI Kerio Control.