CVE-2020-10412 : Vulnerability Insights and Analysis
Learn about CVE-2020-10412, a vulnerability in Chadha PHPKB Standard Multi-Language 9 allowing Reflected XSS attacks. Find out how to mitigate and prevent this security issue.
Chadha PHPKB Standard Multi-Language 9 allows Reflected XSS in admin/import-csv.php via URIs handled in admin/header.php.
Understanding CVE-2020-10412
What is CVE-2020-10412?
The vulnerability in Chadha PHPKB Standard Multi-Language 9 enables attackers to inject arbitrary web scripts or HTML through a specific URI handling.
The Impact of CVE-2020-10412
This vulnerability allows for Reflected XSS, potentially leading to unauthorized access, data theft, and other malicious activities.
Technical Details of CVE-2020-10412
Vulnerability Description
The issue arises from improper handling of URIs in admin/header.php, which can be exploited by appending a payload after a question mark.
Affected Systems and Versions
- Product: Chadha PHPKB Standard Multi-Language 9
- Vendor: Chadha
- Version: All versions are affected
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious scripts or HTML code via the URI handling in admin/header.php.
Mitigation and Prevention
Immediate Steps to Take
- Implement input validation to sanitize user-supplied data
- Regularly monitor and analyze web traffic for suspicious activities
Long-Term Security Practices
- Conduct regular security audits and penetration testing
- Educate developers on secure coding practices
Patching and Updates
Apply patches and updates provided by Chadha to address this vulnerability.