CVE-2020-28457 : Vulnerability Insights and Analysis
Learn about CVE-2020-28457, a high-severity Cross-site Scripting (XSS) vulnerability in s-cart/core before version 4.4. Find out the impact, affected systems, and mitigation steps.
This CVE-2020-28457 article provides insights into a Cross-site Scripting (XSS) vulnerability affecting s-cart/core before version 4.4.
Understanding CVE-2020-28457
This CVE involves a vulnerability in the search functionality of the admin dashboard in core/src/Admin/Controllers/AdminOrderController.phpindex, making it susceptible to XSS attacks.
What is CVE-2020-28457?
CVE-2020-28457 is a Cross-site Scripting (XSS) vulnerability found in the s-cart/core package before version 4.4.
The Impact of CVE-2020-28457
The vulnerability has a CVSS base score of 7.2, indicating a high severity level with a medium temporal score of 6.8. It allows attackers to execute malicious scripts in the context of a user's browser.
Technical Details of CVE-2020-28457
Vulnerability Description
The vulnerability in the search functionality of the admin dashboard in core/src/Admin/Controllers/AdminOrderController.phpindex allows for XSS attacks.
Affected Systems and Versions
- Product: s-cart/core
- Versions Affected: < 4.4
Exploitation Mechanism
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
Mitigation and Prevention
Immediate Steps to Take
- Upgrade s-cart/core to version 4.4 or higher to mitigate the vulnerability.
- Implement input validation and output encoding to prevent XSS attacks.
Long-Term Security Practices
- Regularly update and patch software to address security vulnerabilities.
- Conduct security audits and penetration testing to identify and remediate potential weaknesses.
Patching and Updates
- Refer to the vendor's security advisories for patches and updates to address CVE-2020-28457.