CVE-2017-17822 : Vulnerability Insights and Analysis
Learn about CVE-2017-17822, a SQL Injection vulnerability in Piwigo 2.9.2 List Users API, allowing unauthorized access to MySQL database. Find mitigation steps and preventive measures.
Piwigo 2.9.2 List Users API SQL Injection Vulnerability
Understanding CVE-2017-17822
What is CVE-2017-17822?
The List Users API in Piwigo 2.9.2 has a vulnerability that allows SQL injection through the sSortDir_0 parameter in the /admin/user_list_backend.php file, enabling unauthorized access to MySQL database information.
The Impact of CVE-2017-17822
This vulnerability can be exploited by attackers to gain illicit access to sensitive data stored in the connected MySQL database.
Technical Details of CVE-2017-17822
Vulnerability Description
The Piwigo 2.9.2 List Users API is susceptible to SQL Injection via the sSortDir_0 parameter in the /admin/user_list_backend.php file.
Affected Systems and Versions
- Product: Piwigo 2.9.2
- Vendor: Piwigo
- Version: All versions are affected
Exploitation Mechanism
Attackers inject SQL through the sSortDir_0 parameter in the /admin/user_list_backend.php file to exploit the vulnerability.
Mitigation and Prevention
Immediate Steps to Take
- Apply the patch provided by Piwigo to fix the SQL Injection vulnerability.
- Monitor database access for any suspicious activities.
Long-Term Security Practices
- Regularly update Piwigo to the latest version to prevent known vulnerabilities.
- Implement strict input validation to mitigate SQL Injection risks.
Patching and Updates
- Install security patches promptly to address any newly discovered vulnerabilities.