CVE-2019-19484 : Exploit Details and Defense Strategies
Learn about CVE-2019-19484, an open redirect vulnerability in Centreon versions 19.04.4 and below, enabling attackers to execute malicious payloads and unauthorized actions. Find mitigation steps and prevention measures.
Centreon versions 19.04.4 and earlier contain an open redirect vulnerability in the 'p' parameter of the login.php file, allowing attackers to execute malicious payloads.
Understanding CVE-2019-19484
This CVE involves an open redirect vulnerability in Centreon versions 19.04.4 and below, which could lead to the execution of unintended actions by attackers.
What is CVE-2019-19484?
The vulnerability in the 'p' parameter of the login.php file in Centreon versions 19.04.4 and earlier allows attackers to craft and execute malicious payloads, resulting in unauthorized actions.
The Impact of CVE-2019-19484
The vulnerability enables attackers to redirect users to malicious websites or execute unauthorized actions, potentially leading to further exploitation of the system.
Technical Details of CVE-2019-19484
This section provides more technical insights into the CVE.
Vulnerability Description
The open redirect vulnerability in the 'p' parameter of the login.php file in Centreon versions 19.04.4 and below allows attackers to manipulate URLs and redirect users to malicious sites.
Affected Systems and Versions
- Centreon versions 19.04.4 and earlier are affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit the vulnerability by manipulating the 'p' parameter in the login.php file to redirect users to malicious websites or execute unauthorized actions.
Mitigation and Prevention
Protecting systems from CVE-2019-19484 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Centreon to the latest version to patch the vulnerability.
- Monitor and restrict user inputs to prevent malicious URL manipulation.
Long-Term Security Practices
- Regularly update and patch software to address security vulnerabilities.
- Implement strong access controls and authentication mechanisms to prevent unauthorized access.
Patching and Updates
- Apply patches and updates provided by Centreon to fix the open redirect vulnerability in affected versions.