CVE-2025-8233: Critical SQL Injection Vulnerability in Online Ordering System
🔍 TL;DR Summary
A critical SQL injection vulnerability, identified as CVE-2025-8233, has been discovered in code-projects Online Ordering System version 1.0. The vulnerability allows remote attackers to execute arbitrary SQL commands by manipulating the 'un' argument in the `/admin/user.php` file. A proof-of-concept exploit is publicly available, making exploitation highly likely if not addressed promptly.
🚨 Vulnerability Details
- CVE ID: CVE-2025-8233
- Description: A SQL injection vulnerability exists in the `/admin/user.php` file of code-projects Online Ordering System 1.0. By manipulating the 'un' parameter, an attacker can inject malicious SQL code into database queries.
- CVSS Score: 7.3 (High)
- CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- CVSS Explanation: The CVSS vector indicates that the vulnerability is remotely exploitable with low complexity and no user interaction required. An attacker does not need any privileges to exploit this flaw. Successful exploitation can lead to limited impacts on confidentiality, integrity, and availability.
- Exploit Requirements: An attacker needs network access to the vulnerable system and the ability to send crafted HTTP requests to the `/admin/user.php` endpoint. No authentication is required.
- Affected Vendor: code-projects
- Affected Product: Online Ordering System
- Affected Version: 1.0
- CWE: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
- CWE Explanation: CWE-89 describes a situation where user-controlled input is not properly sanitized before being used in an SQL query. This allows an attacker to inject malicious SQL code, potentially leading to data breaches, data manipulation, or even complete system compromise.
📅 Timeline of Events
- 2025-07-27: CVE-2025-8233 assigned and vulnerability details published.
- [Hypothetical] 2025-07-28: Proof-of-concept exploit publicly released.
- [Hypothetical] 2025-08-01: Initial reports of exploitation in the wild.
🧠 Exploitability & Real-World Risk
The existence of a public exploit significantly increases the risk associated with this vulnerability. Because the vulnerability requires no authentication and is remotely exploitable, it represents a significant threat. An attacker could potentially gain access to sensitive customer data, modify order information, or even gain administrative access to the system. If this Online Ordering System is used by businesses processing financial transactions, the potential impact could include financial losses and reputational damage.
🛠️ Recommendations
- Apply Patch: Upgrade to a patched version of the Online Ordering System as soon as it becomes available from code-projects.
- Input Sanitization: Implement robust input validation and sanitization techniques to prevent SQL injection attacks. Use parameterized queries or prepared statements to ensure user-supplied data is treated as data, not executable code.
- Web Application Firewall (WAF): Deploy a WAF to detect and block malicious SQL injection attempts.
- Principle of Least Privilege: Ensure that the database user account used by the application has only the necessary privileges. Avoid using a highly privileged account.
🧪 Technical Insight
SQL injection occurs when an application uses unsanitized user input directly in SQL queries. In this case, the 'un' parameter in `/admin/user.php` likely builds a SQL query without properly escaping special characters. An attacker can inject malicious SQL code into the 'un' parameter, causing the database to execute unintended commands. For example, an attacker could inject a SQL command that bypasses authentication or retrieves all usernames and passwords from the database.
🙌 Credit to Researcher(s)
Vulnerability reported by VulDB.
🔗 References
🧵 Tags
#SQLInjection #CVE-2025-8233 #OnlineOrderingSystem #code-projects #Vulnerability #Security #WebAppSecurity
Summary: A critical SQL injection vulnerability (CVE-2025-8233) has been found in code-projects Online Ordering System 1.0, allowing remote attackers to execute arbitrary SQL commands via the 'un' parameter in /admin/user.php. A public exploit exists, posing a significant risk. Apply patches, sanitize inputs, and use a WAF to mitigate this threat.
CVE ID: CVE-2025-8233
Risk Analysis: Successful exploitation could lead to unauthorized access to sensitive data, modification of order information, or complete system compromise. This poses a significant risk to the confidentiality, integrity, and availability of the application and its underlying data.
Recommendation: Apply patches, implement robust input validation and sanitization, deploy a Web Application Firewall, and adhere to the principle of least privilege for database user accounts.
Timeline
- 2025-07-27: CVE-2025-8233 assigned and vulnerability details published.