CVE-2025-7838: Critical SQL Injection Vulnerability in Online Movie Theater Seat Reservation System
A critical security vulnerability has been identified in Campcodes Online Movie Theater Seat Reservation System 1.0. This flaw allows for remote SQL injection, potentially enabling attackers to read, modify, or delete sensitive data from the database. Read on for details and recommendations to protect your system.
Vulnerability Details
- CVE ID: CVE-2025-7838
- Description: A SQL injection vulnerability exists in the `/admin/manage_seat.php` file of Campcodes Online Movie Theater Seat Reservation System 1.0. By manipulating the `ID` argument, an attacker can inject malicious SQL code.
- 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: This vulnerability is remotely exploitable with no user interaction required. A successful exploit could lead to limited data confidentiality, integrity, and availability impact.
- Exploit Requirements: No authentication is required. The vulnerable parameter `ID` in `/admin/manage_seat.php` needs to be accessible.
- Affected Vendor: Campcodes
- Affected Product: Online Movie Theater Seat Reservation System
- Affected Version: 1.0
- CWE: CWE-89 (SQL Injection)
- CWE Explanation: SQL injection occurs when untrusted data is used to construct a SQL query. An attacker can inject malicious SQL code, allowing them to bypass security measures and interact with the database directly.
Timeline of Events
- 2025-07-19: Vulnerability reported and CVE ID assigned.
- 2025-07-19: Public disclosure of the exploit.
Exploitability & Real-World Risk
The vulnerability is easily exploitable due to the lack of input sanitization on the `ID` parameter. An attacker could craft a malicious URL to execute arbitrary SQL queries. Given the nature of the application, a successful exploit could allow attackers to access customer data, modify seat reservations, or even gain administrative access to the system. This could lead to financial losses, reputational damage, and legal repercussions.
Recommendations
- Apply the Patch: Contact Campcodes for a patch or upgrade to a secure version.
- Input Sanitization: Implement robust input sanitization on all user-supplied input, especially the `ID` parameter in `/admin/manage_seat.php`.
- Prepared Statements: Use parameterized queries or prepared statements to prevent SQL injection.
- Web Application Firewall (WAF): Deploy a WAF to detect and block SQL injection attempts.
- Regular Security Audits: Conduct regular security audits and penetration testing to identify and address vulnerabilities.
Technical Insight
The root cause of the vulnerability is the direct use of the `ID` parameter in SQL queries without proper escaping or validation. This allows an attacker to inject arbitrary SQL code and manipulate the query logic. For example, an attacker could inject `' OR '1'='1` to bypass authentication or retrieve all data from a table.
Credit to Researcher(s)
This vulnerability was reported by N1n3b9S.
References
Tags
SQL Injection, CVE-2025-7838, Campcodes, Movie Theater, Seat Reservation, Vulnerability, Security
Summary: A critical SQL injection vulnerability (CVE-2025-7838) has been discovered in Campcodes Online Movie Theater Seat Reservation System 1.0, allowing remote attackers to potentially access or modify sensitive data. Immediate patching and security measures are highly recommended.
CVE ID: CVE-2025-7838
Risk Analysis: Successful exploitation could lead to unauthorized access to customer data, modification of seat reservations, and potential compromise of the entire system, leading to financial losses and reputational damage.
Recommendation: Apply the patch provided by Campcodes, implement robust input sanitization on the `ID` parameter, use parameterized queries, deploy a Web Application Firewall (WAF), and conduct regular security audits.
Timeline
- 2025-07-19: Vulnerability reported and CVE ID assigned.
- 2025-07-19: Public disclosure of the exploit.