CVE-2025-9739
BaseFortify
Publication date: 2025-08-31
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| campcodes | online_water_billing_system | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-89 | The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
| CWE-74 | The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-9739 is a critical SQL injection vulnerability in Campcodes Online Water Billing System version 1.0, specifically in the /process.php file. The vulnerability arises because the 'username' parameter is not properly validated or sanitized, allowing attackers to inject malicious SQL code. This enables unauthorized access to the database, potentially leading to data leakage, modification, deletion, or even full system compromise. The vulnerability can be exploited remotely without authentication. [1, 2, 3]
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to unauthorized retrieval, modification, or deletion of sensitive data stored in the database. Attackers can compromise the confidentiality, integrity, and availability of the system. It may result in data leakage, disruption of service, and potentially full system compromise, affecting business continuity and security. [1, 2, 3]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by testing the /process.php endpoint of the Campcodes Online Water Billing System for SQL injection in the 'username' parameter. Tools like sqlmap can be used to automate detection. For example, a command to test the vulnerability using sqlmap would be: sqlmap -u "http://<target>/Water_Billing_System/process.php" --data="username=admin&password=pass" -p username --risk=3 --level=5. Additionally, manual testing can be done using payloads such as 'username=-2647' OR 7302=7302 #' for boolean-based blind SQL injection or time-based payloads like 'username=123' AND (SELECT SLEEP(5))--' to observe response delays indicating injection points. Attackers may also use Google dorking with queries like 'inurl:process.php' to identify potential targets. [2, 3]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include: 1) Implementing prepared statements with parameter binding to prevent SQL injection by separating SQL code from user input. 2) Applying strict input validation and filtering on the 'username' parameter to ensure only expected input formats are accepted. 3) Minimizing database user permissions by avoiding the use of high-privilege accounts such as root or admin for the application's database connections. 4) Conducting regular security audits of the code and system to identify and fix vulnerabilities promptly. If possible, replacing the affected software with a secure alternative is also recommended. [1, 2, 3]