CVE-2017-15673 : Security Advisory and Response
Learn about CVE-2017-15673, a critical vulnerability in CS-Cart 4.6.2 and earlier versions allowing attackers to execute PHP code. Find mitigation steps and best practices for long-term security.
A vulnerability in CS-Cart 4.6.2 and older versions allows attackers to execute arbitrary PHP code, posing a significant security risk.
Understanding CVE-2017-15673
What is CVE-2017-15673?
The files function in the administration section of CS-Cart 4.6.2 and earlier versions can be exploited by attackers to execute PHP code through vectors related to a custom page.
The Impact of CVE-2017-15673
This vulnerability enables attackers to execute PHP code of their choice without any restrictions, potentially leading to unauthorized access and control of the affected system.
Technical Details of CVE-2017-15673
Vulnerability Description
Attackers can exploit the files function in the administration section of CS-Cart 4.6.2 and older versions to execute arbitrary PHP code.
Affected Systems and Versions
- CS-Cart 4.6.2 and earlier versions
Exploitation Mechanism
- Attackers utilize vectors related to a custom page to execute PHP code without restrictions.
Mitigation and Prevention
Immediate Steps to Take
- Update CS-Cart to the latest version to patch the vulnerability
- Implement proper input validation and sanitization to prevent code execution
Long-Term Security Practices
- Regularly monitor and audit the application for security vulnerabilities
- Educate users on safe coding practices and security awareness
Patching and Updates
- Apply security patches and updates promptly to address known vulnerabilities