CVE-2025-5370: News Portal Project SQL Injection Flaw

CVE-2025-5370 is a critical SQL injection vulnerability in PHPGurukul News Portal 4.1 affecting the admin forgot-password functionality. Attackers can exploit this remotely to compromise the database. This article covers technical details, affected versions, impact assessment, and mitigation strategies.

CVE-2025-5370 Overview

A critical SQL Injection vulnerability has been identified in PHPGurukul News Portal version 4.1. This vulnerability affects the /admin/forgot-password.php file, where the Username parameter is vulnerable to SQL injection attacks due to improper input sanitization. The vulnerability can be exploited remotely by unauthenticated attackers, potentially allowing them to manipulate database queries and gain unauthorized access to sensitive data.

Critical Impact
This SQL Injection vulnerability enables remote attackers to manipulate database queries through the forgot password functionality, potentially leading to data exfiltration, authentication bypass, or complete database compromise.

Affected Products

PHPGurukul News Portal 4.1
phpgurukul news_portal_project

Discovery Timeline

2025-05-31 - CVE-2025-5370 published to NVD
2025-06-09 - Last updated in NVD database

Technical Details for CVE-2025-5370

Vulnerability Analysis

This vulnerability exists in the password recovery functionality of the PHPGurukul News Portal application. The /admin/forgot-password.php endpoint fails to properly sanitize user-supplied input in the Username parameter before incorporating it into SQL queries. This classic SQL injection flaw allows attackers to inject malicious SQL code that gets executed by the database server.

The vulnerability is classified under CWE-89 (Improper Neutralization of Special Elements used in an SQL Command) and CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component). These classifications indicate that the application does not adequately filter or escape special characters that have meaning in SQL syntax.

Root Cause

The root cause of this vulnerability is the lack of proper input validation and parameterized queries in the forgot password functionality. The application directly concatenates user input into SQL queries without sanitization, prepared statements, or parameterized queries. This allows an attacker to break out of the intended query structure and inject arbitrary SQL commands.

Attack Vector

The attack can be launched remotely over the network without requiring authentication. An attacker can craft malicious input in the Username field of the forgot password form to manipulate the underlying SQL query. Depending on the database configuration and application logic, successful exploitation could enable:

Authentication bypass by manipulating query results
Extraction of sensitive data from the database including user credentials
Modification or deletion of database records
Potential escalation to command execution depending on database permissions

The vulnerability is accessible through the publicly facing admin forgot password page, making it easily discoverable and exploitable by remote attackers.

Detection Methods for CVE-2025-5370

Indicators of Compromise

Unusual or malformed requests to /admin/forgot-password.php containing SQL syntax characters such as single quotes, semicolons, or SQL keywords
Database error messages appearing in application logs or responses
Unexpected database queries or data access patterns in database audit logs
Failed login attempts followed by successful authentication without password reset completion

Detection Strategies

Implement Web Application Firewall (WAF) rules to detect SQL injection patterns in the Username parameter
Monitor HTTP request logs for requests to /admin/forgot-password.php containing suspicious payloads
Enable database query logging and alert on malformed or unusual queries originating from the web application
Deploy intrusion detection systems configured to identify SQL injection attack signatures

Monitoring Recommendations

Enable verbose logging on the PHPGurukul News Portal application to capture all authentication-related requests
Configure alerts for database errors that may indicate injection attempts
Monitor for unauthorized database access or data exfiltration attempts
Review access logs regularly for patterns consistent with automated SQL injection tools

How to Mitigate CVE-2025-5370

Immediate Actions Required

Restrict access to the /admin/forgot-password.php endpoint using IP whitelisting or network-level controls
Implement a Web Application Firewall (WAF) with SQL injection protection rules
Disable the forgot password functionality temporarily if not critical to operations
Review database user permissions and apply principle of least privilege

Patch Information

No official vendor patch has been identified for this vulnerability at the time of publication. Organizations using PHPGurukul News Portal 4.1 should monitor the PHPGurukul website for security updates. Additional technical details are available in the GitHub Issue Tracker and VulDB entry.

Workarounds

Implement input validation on the Username parameter to allow only alphanumeric characters
Modify the vulnerable code to use prepared statements or parameterized queries for all database operations
Deploy a reverse proxy or WAF to filter SQL injection payloads before they reach the application
Consider replacing the vulnerable forgot password implementation with a secure alternative

bash

# Example WAF rule to block SQL injection in forgot-password.php
# Apache ModSecurity rule
SecRule REQUEST_URI "@contains /admin/forgot-password.php" \
    "id:1001,phase:2,deny,status:403,\
    chain"
SecRule ARGS:Username "@detectSQLi" \
    "t:none,t:urlDecodeUni,t:lowercase"