CVE-2020-10460 : What You Need to Know

Chadha PHPKB Standard Multi-Language 9 is vulnerable to CSV injection through untrusted input in certain PHP files.

Understanding CVE-2020-10460

This CVE identifies a security issue in Chadha PHPKB Standard Multi-Language 9 that allows attackers to manipulate CSV files.

What is CVE-2020-10460?

The vulnerability in admin/include/operations.php via admin/email-harvester.php permits attackers to insert malicious content into CSV files using the POST parameter data.

The Impact of CVE-2020-10460

The vulnerability enables threat actors to execute CSV injection attacks, potentially leading to data manipulation or unauthorized access.

Technical Details of CVE-2020-10460

Chadha PHPKB Standard Multi-Language 9 is susceptible to CSV injection due to inadequate input validation.

Vulnerability Description

The flaw in the PHP files allows attackers to inject untrusted data into CSV files, posing a risk of data corruption or unauthorized data retrieval.

Affected Systems and Versions

Product: Chadha PHPKB Standard Multi-Language 9
Vendor: Chadha
Versions: All versions are affected

Exploitation Mechanism

Attackers exploit the vulnerability by sending crafted POST requests containing malicious data to the affected PHP files.

Mitigation and Prevention

To address CVE-2020-10460, immediate actions and long-term security practices are recommended.

Immediate Steps to Take

Implement input validation to sanitize user-supplied data in CSV files.
Regularly monitor and audit CSV files for any suspicious content.

Long-Term Security Practices

Conduct security training for developers on secure coding practices.
Employ web application firewalls to detect and block CSV injection attempts.

Patching and Updates

Apply patches or updates provided by Chadha to fix the CSV injection vulnerability in PHPKB Standard Multi-Language 9.