CVE-2019-12724 : Exploit Details and Defense Strategies
Learn about CVE-2019-12724, a vulnerability in Teclib News plugin version 1.5.2 for GLPI allowing stored XSS attacks. Find mitigation steps and update to version 1.5.3 for security.
A vulnerability was identified in the Teclib News plugin version 1.5.2 for GLPI, allowing for a stored XSS attack by manipulating the $_POST['name'] parameter.
Understanding CVE-2019-12724
This CVE pertains to a security issue in the Teclib News plugin for GLPI.
What is CVE-2019-12724?
This CVE describes a vulnerability in the Teclib News plugin version 1.5.2 for GLPI that enables a stored XSS attack through the manipulation of the $_POST['name'] parameter.
The Impact of CVE-2019-12724
The vulnerability can be exploited by attackers to execute malicious scripts in the context of a user's browser, potentially leading to unauthorized actions or data theft.
Technical Details of CVE-2019-12724
The technical aspects of this CVE are as follows:
Vulnerability Description
An issue in the Teclib News plugin through version 1.5.2 for GLPI allows for a stored XSS attack via the $_POST['name'] parameter.
Affected Systems and Versions
- Product: Teclib News plugin
- Version: 1.5.2
Exploitation Mechanism
The vulnerability can be exploited by manipulating the $_POST['name'] parameter to inject and execute malicious scripts.
Mitigation and Prevention
To address CVE-2019-12724, consider the following steps:
Immediate Steps to Take
- Update the Teclib News plugin to version 1.5.3, where the vulnerability has been fixed.
- Monitor and sanitize user inputs to prevent XSS attacks.
Long-Term Security Practices
- Regularly update plugins and software to patch known vulnerabilities.
- Implement input validation and output encoding to mitigate XSS risks.
Patching and Updates
Ensure that all software components, including plugins like Teclib News, are regularly updated to the latest secure versions.