CVE-2019-11226 Explained : Impact and Mitigation
Learn about CVE-2019-11226, a cross-site scripting vulnerability in CMS Made Simple 2.2.10 that allows attackers to execute malicious scripts. Find mitigation steps and preventive measures here.
CMS Made Simple 2.2.10 has a cross-site scripting vulnerability that can be exploited through the "Add Article" feature in the Content Manager section of the News category.
Understanding CVE-2019-11226
This CVE entry describes a specific vulnerability in CMS Made Simple 2.2.10 that allows for cross-site scripting attacks.
What is CVE-2019-11226?
This CVE identifies a security issue in CMS Made Simple 2.2.10 that enables attackers to execute cross-site scripting attacks by manipulating the m1_name parameter within the "Add Article" functionality.
The Impact of CVE-2019-11226
The vulnerability poses a risk of unauthorized script execution, potentially leading to various malicious activities such as data theft, session hijacking, and website defacement.
Technical Details of CVE-2019-11226
This section provides more in-depth technical insights into the CVE.
Vulnerability Description
The vulnerability in CMS Made Simple 2.2.10 allows for cross-site scripting attacks through the m1_name parameter in the "Add Article" feature under Content Manager -> News.
Affected Systems and Versions
- Product: CMS Made Simple 2.2.10
- Vendor: N/A
- Affected Version: N/A
Exploitation Mechanism
The vulnerability can be exploited by injecting malicious scripts into the m1_name parameter within the "Add Article" functionality of CMS Made Simple 2.2.10.
Mitigation and Prevention
Protecting systems from CVE-2019-11226 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable the affected feature or apply security patches provided by the vendor.
- Educate users about the risks of executing scripts from untrusted sources.
Long-Term Security Practices
- Regularly update CMS Made Simple to the latest version to patch known vulnerabilities.
- Implement input validation and output encoding to prevent cross-site scripting attacks.
- Conduct security audits and penetration testing to identify and address potential vulnerabilities.
- Stay informed about security advisories and best practices in web application security.
- Monitor web traffic and logs for suspicious activities.
Patching and Updates
Ensure timely installation of security patches released by CMS Made Simple to address the cross-site scripting vulnerability.