CVE-2017-20139 : Exploit Details and Defense Strategies
Discover the critical SQL injection vulnerability in Itech Movie Portal Script version 7.36 (CVE-2017-20139). Learn about the impact, technical details, affected systems, exploitation mechanism, and mitigation steps.
A critical vulnerability has been discovered in version 7.36 of the Itech Movie Portal Script, allowing for SQL injection through the file /show_news.php.
Understanding CVE-2017-20139
This CVE involves a critical vulnerability in the Itech Movie Portal Script version 7.36 that enables SQL injection through manipulation of the 'id' argument in the /show_news.php file.
What is CVE-2017-20139?
The vulnerability in the Itech Movie Portal Script version 7.36 allows attackers to exploit an unspecified function in the /show_news.php file using a specific code injection method.
The Impact of CVE-2017-20139
- CVSS Base Score: 6.3 (Medium Severity)
- Attack Vector: Network
- Attack Complexity: Low
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
The exploit can be executed remotely, posing a significant risk to affected systems and data.
Technical Details of CVE-2017-20139
The technical details of the vulnerability in the Itech Movie Portal Script version 7.36 are as follows:
Vulnerability Description
The vulnerability allows for SQL injection by manipulating the 'id' argument in the /show_news.php file, enabling attackers to execute malicious code remotely.
Affected Systems and Versions
- Affected Product: Movie Portal Script
- Vendor: Itech
- Affected Version: 7.36
Exploitation Mechanism
- Attackers can exploit the vulnerability by inputting specific code into the 'id' argument, allowing for SQL injection and potential data manipulation.
Mitigation and Prevention
To mitigate the risks associated with CVE-2017-20139, consider the following steps:
Immediate Steps to Take
- Update the Itech Movie Portal Script to a patched version that addresses the SQL injection vulnerability.
- Monitor network traffic for any suspicious activity that may indicate an ongoing attack.
Long-Term Security Practices
- Implement secure coding practices to prevent SQL injection vulnerabilities in future software releases.
- Conduct regular security assessments and penetration testing to identify and address potential weaknesses.
Patching and Updates
- Regularly check for security updates and patches provided by Itech for the Movie Portal Script to ensure protection against known vulnerabilities.