CVE-2024-33957: E-negosyo System SQLi Vulnerability

CVE-2024-33957 Overview

CVE-2024-33957 is a SQL injection vulnerability in the Janobe Young Entrepreneur E-Negosyo System version 1.0. The flaw resides in the id parameter of /admin/orders/controller.php, where user-supplied input is concatenated into database queries without proper sanitization. An unauthenticated remote attacker can send crafted query strings to extract arbitrary data from the backend database. The vulnerability is tracked under CWE-89: Improper Neutralization of Special Elements used in an SQL Command.

Critical Impact
Remote attackers can exfiltrate sensitive database contents without authentication, exposing customer records, credentials, and order details.

Affected Products

Janobe Young Entrepreneur E-Negosyo System 1.0
/admin/orders/controller.php endpoint
Deployments exposing the admin controller to network access

Discovery Timeline

2024-08-06 - CVE-2024-33957 published to NVD
2026-06-17 - Last updated in NVD database

Technical Details for CVE-2024-33957

Vulnerability Analysis

The vulnerability exists in the order management component of the Janobe Young Entrepreneur E-Negosyo System. The script /admin/orders/controller.php accepts an id parameter from HTTP requests and incorporates the value directly into a SQL statement. Because the application performs no parameterization, type casting, or input filtering, an attacker can append SQL syntax to alter the query logic.

Successful exploitation allows attackers to enumerate database schemas, dump table contents, and retrieve any record reachable by the application's database user. Confidentiality impact is high, while the public advisory does not indicate integrity or availability impact in the standard scoring.

The attack requires no authentication, no user interaction, and only network access to the web application. According to the INCIBE Security Notice, this is one of several SQL injection issues identified in Janobe products.

Root Cause

The root cause is improper neutralization of special elements used in a SQL command [CWE-89]. Developer code concatenates the id request parameter into a SELECT statement instead of using prepared statements or parameterized queries. No allowlist validation or type enforcement is applied before the value reaches the database driver.

Attack Vector

An attacker delivers a crafted HTTP request containing SQL metacharacters in the id parameter to /admin/orders/controller.php. The injected payload can use UNION-based, boolean-based, or time-based techniques to read data from arbitrary tables. Because the endpoint is reachable over the network without credentials, exploitation can be automated against any exposed instance.

No public proof-of-concept exploit is currently listed for CVE-2024-33957, and the vulnerability is not present on the CISA Known Exploited Vulnerabilities catalog.

Detection Methods for CVE-2024-33957

Indicators of Compromise

HTTP requests to /admin/orders/controller.php containing SQL metacharacters such as ', UNION SELECT, SLEEP(, or -- in the id parameter.
Database error messages or unusual response sizes returned from the orders controller.
Repeated requests to the orders controller with sequentially varying id values from a single source IP.

Detection Strategies

Deploy web application firewall (WAF) rules that flag SQL syntax tokens in query string parameters targeting /admin/orders/.
Enable database query logging and alert on queries containing UNION operations or information_schema references originating from the application user.
Correlate web access logs with database logs to identify malformed queries traceable to the id parameter.

Monitoring Recommendations

Monitor outbound data volumes from the database server for anomalies indicating bulk extraction.
Track HTTP 500 responses from /admin/orders/controller.php, which often accompany failed injection attempts.
Review authentication logs for follow-on activity using credentials potentially exposed via injection.

How to Mitigate CVE-2024-33957

Immediate Actions Required

Restrict network access to the /admin/ directory using IP allowlisting or a VPN until a patch is available.
Place the application behind a WAF configured with SQL injection signatures.
Audit database accounts used by the application and revoke unnecessary privileges to limit injection impact.

Patch Information

No vendor patch is referenced in the available advisories. Refer to the INCIBE Security Notice for the latest vendor communications. Organizations running Janobe Young Entrepreneur E-Negosyo System 1.0 should evaluate whether continued use is acceptable given multiple disclosed SQL injection issues in the product line.

Workarounds

Modify /admin/orders/controller.php to use parameterized queries or prepared statements for the id parameter.
Enforce server-side input validation that restricts id to numeric values before any database interaction.
Apply the principle of least privilege to the database account, removing access to tables outside the application's required scope.

bash

# Example nginx rule to block obvious SQLi payloads to the orders controller
location /admin/orders/controller.php {
    if ($args ~* "(union|select|sleep|information_schema|--|';)") {
        return 403;
    }
}