The itsourcecode Student Management System 1.0 contains a critical SQL injection vulnerability that allows unauthenticated attackers to potentially compromise the underlying database.

This is a SQL injection vulnerability located in the record.php file. An unauthenticated attacker can supply malicious input via the GET parameter id to manipulate backend database queries.

Successful exploitation of this flaw can lead to unauthorized access to sensitive student data, potential data exfiltration, or complete database tampering. Given the CVSS score of 7.3, this represents a high-risk security gap that could result in significant reputational damage and the loss of data integrity for educational institutions relying on this software.

Immediate Action: As there is no official vendor patch available, administrators should restrict network access to the application or take the service offline until the vulnerable code in record.php can be manually remediated by implementing prepared statements and parameter binding.

Proactive Monitoring: Review web server access logs for anomalous GET requests targeting record.php, specifically searching for SQL syntax characters such as single quotes, sleep functions, or union keywords.

Compensating Controls: Deploy a Web Application Firewall (WAF) with rules configured to detect and block SQL injection patterns in URL parameters to provide a virtual patch until a formal code update is applied.

Public Exploit Available: Yes, a published proof-of-concept exists as documented in the GitHub issue referenced in the CVE record.

Given the availability of a public proof-of-concept and the ease of exploitation, this vulnerability poses a significant risk to the confidentiality and integrity of the affected systems. Administrators must prioritize the implementation of input validation and parameterized queries to neutralize this threat. If the software cannot be secured through code modification, consider replacing the application with a more secure alternative.