CVE-2020-35708 : Security Advisory and Response
Learn about CVE-2020-35708, a SQL injection vulnerability in phpList 3.5.9 that allows admins to execute malicious SQL commands. Find out the impact, affected systems, exploitation method, and mitigation steps.
phpList 3.5.9 allows SQL injection by admins who provide a crafted fourth line of a file to the "Config - Import Administrators" page.
Understanding CVE-2020-35708
phpList 3.5.9 is vulnerable to SQL injection, potentially allowing malicious admins to execute arbitrary SQL commands.
What is CVE-2020-35708?
This CVE refers to a vulnerability in phpList 3.5.9 that enables SQL injection through a specific manipulation of file content.
The Impact of CVE-2020-35708
The vulnerability allows attackers with admin privileges to inject malicious SQL commands, leading to unauthorized access, data manipulation, and potentially full control of the database.
Technical Details of CVE-2020-35708
phpList 3.5.9 vulnerability details.
Vulnerability Description
- Type: SQL Injection
- Attack Vector: Admin access
- Exploitation: Crafted fourth line of a file
Affected Systems and Versions
- Product: phpList 3.5.9
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
- Admins providing a specific fourth line of a file to the "Config - Import Administrators" page can trigger the SQL injection.
Mitigation and Prevention
Protecting systems from CVE-2020-35708.
Immediate Steps to Take
- Disable admin access for untrusted users
- Regularly monitor and review admin activities
- Implement input validation and sanitization mechanisms
Long-Term Security Practices
- Conduct regular security training for admins
- Keep software and systems up to date with security patches
Patching and Updates
- Update phpList to a patched version to mitigate the SQL injection vulnerability.