CVE-2026-11334: SQL Injection in tittuvarghese CollegeManagementSystem – Remote Unauthenticated Exploitation

Technical summary

CVE-2026-11334 is a SQL injection flaw (CWE-89, CWE-74) in the dashboard_page/forms/fetch.php endpoint of tittuvarghese CollegeManagementSystem. The department_code argument is not properly sanitized before being incorporated into SQL queries. An attacker can craft malicious input to break out of the intended query context, execute arbitrary SQL commands, and potentially exfiltrate sensitive database records or modify institutional data. The network-accessible nature and lack of authentication requirements significantly lower the barrier to exploitation.

Business impact

Educational institutions relying on this system face immediate risks: unauthorized access to student records, faculty information, grades, financial data, and other sensitive institutional records. Attackers could also modify grades, student registrations, or course assignments. Reputational harm, regulatory compliance violations (FERPA, local education privacy laws), and operational disruption are likely. The public availability of exploit code accelerates the timeline for opportunistic attacks.

Affected systems

tittuvarghese CollegeManagementSystem is affected. The product uses continuous delivery with rolling releases, so discrete version numbers are not available. Organizations should verify their deployment commit hash or build date against the vendor's repository history or contact the maintainer directly to determine patch status.

Exploitability

Exploitability is high. The vulnerability requires no authentication, no user interaction, and can be triggered over the network with simple HTTP requests. Proof-of-concept code is publicly available. An attacker with basic SQL injection knowledge can begin testing within minutes. The low attack complexity (standard SQL injection techniques) further reduces the skill barrier.

Remediation

Immediate steps: isolate or restrict network access to dashboard_page/forms/fetch.php if operationally feasible. Monitor database logs for suspicious queries. Contact tittuvarghese project maintainers to obtain patched commit information, since versioned releases are not used. Implement parameterized queries or prepared statements in fetch.php to neutralize SQL injection. Consider deploying a Web Application Firewall (WAF) with SQL injection detection rules as a temporary control.

Patch guidance

The vendor has not yet responded to early notification. Monitor the official tittuvarghese CollegeManagementSystem repository for commits addressing this issue. Since the project uses rolling releases rather than versioned releases, patch availability will be indicated by repository updates. Once a fix is committed, verify the commit hash or build timestamp against your deployed instance. In the interim, apply input validation and parameterized query patterns to the affected fetch.php endpoint if you have development resources.

Detection guidance

Monitor HTTP requests to dashboard_page/forms/fetch.php for abnormal department_code parameter values, such as those containing SQL keywords (UNION, SELECT, WHERE, etc.), quotation marks, or comment sequences (--,/**/). Examine database query logs for unexpected or failed SQL statements originating from web application connections. Set alerts on database user accounts accessed by the application for unusual query patterns. SIEM rules detecting SQL injection attempts should be tuned to this endpoint.

Why prioritize this

This vulnerability merits immediate attention: CVSS 7.3 (HIGH), unauthenticated remote access, public exploit availability, and direct exposure of sensitive educational data. The continuous-delivery model and lack of vendor response create uncertainty around patch timelines. Educational institutions must assume active exploitation risk is high.

Risk score, explained

The CVSS 3.1 score of 7.3 reflects high severity: network-based attack vector, no authentication or user interaction required, and confidentiality, integrity, and availability impacts. While not critical (no CVSS 9.0+), the real-world accessibility of exploit code, sensitivity of college records, and regulatory exposure elevate practical risk above the base score.

Frequently asked questions