CVE-2025-7833: SQL Injection Vulnerability in Church Donation System 1.0
TL;DR: A critical SQL injection vulnerability (CVE-2025-7833) has been discovered in the Church Donation System 1.0, affecting the /members/giving.php file. Attackers can remotely exploit this flaw by manipulating the 'Amount' parameter, potentially leading to unauthorized data access and modification. A proof-of-concept exploit is publicly available, increasing the urgency to apply necessary security measures.
Vulnerability Details
- CVE ID: CVE-2025-7833
- Description: A SQL injection vulnerability exists in Church Donation System 1.0 within the
/members/giving.phpfile. By manipulating the 'Amount' parameter, an attacker can inject arbitrary SQL code, potentially compromising the database. - 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 this is a network-based attack (AV:N) with low complexity (AC:L) that doesn't require any privileges (PR:N) or user interaction (UI:N). The impact is limited to low confidentiality (C:L), integrity (I:L), and availability (A:L). This means an attacker could potentially read, modify, or disrupt data, but the impact is limited.
- Exploit Requirements: No authentication is required, and the vulnerability can be triggered via a simple HTTP request. A publicly available exploit exists.
- Affected Vendor: code-projects
- Affected Product: Church Donation System
- Affected Version: 1.0
- CWE: CWE-89 (SQL Injection)
- CWE Explanation: CWE-89, or SQL Injection, occurs when untrusted data is used to construct a SQL query. This allows attackers to inject malicious SQL code, potentially leading to unauthorized data access, modification, or deletion.
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 existence of a public exploit significantly increases the risk associated with this vulnerability. Given the ease of exploitation and the lack of required authentication, attackers can quickly leverage this flaw to compromise vulnerable Church Donation System 1.0 installations. This could lead to unauthorized access to sensitive donor information, financial records, and other critical data. Compromised systems could also be used to launch further attacks, such as phishing campaigns or malware distribution.
Recommendations
- Apply Patch: Upgrade to a patched version of Church Donation System as soon as it becomes available. Check the vendor's website for updates.
- Input Validation: Implement robust input validation and sanitization to prevent SQL injection attacks. Ensure all user-supplied data is properly validated before being used in SQL queries.
- Web Application Firewall (WAF): Consider deploying a WAF to filter out malicious requests and protect against SQL injection attempts.
- Database Permissions: Review and restrict database user permissions to follow the principle of least privilege.
- Regular Security Audits: Conduct regular security audits and penetration testing to identify and address potential vulnerabilities.
Technical Insight
The vulnerability likely stems from directly incorporating the 'Amount' parameter from the HTTP request into a SQL query without proper sanitization. This allows attackers to inject malicious SQL code within the 'Amount' parameter, which the database then executes, leading to unauthorized actions.
Credit to Researcher(s)
The vulnerability was reported by an anonymous researcher.
References
Tags
#SQLInjection #CVE-2025-7833 #ChurchDonationSystem #Vulnerability #Security #WebAppSecurity
Summary: A critical SQL injection vulnerability (CVE-2025-7833) has been discovered in Church Donation System 1.0, allowing remote attackers to execute arbitrary SQL code by manipulating the 'Amount' parameter in the /members/giving.php file. A public exploit exists, posing a significant risk.
CVE ID: CVE-2025-7833
Risk Analysis: Successful exploitation can lead to unauthorized access to sensitive donor information, financial records, and potential compromise of the entire database. This can result in financial loss, reputational damage, and legal liabilities.
Recommendation: Apply the latest security patches, implement robust input validation and sanitization, deploy a Web Application Firewall (WAF), and review database user permissions.
Timeline
- 2025-07-19: Vulnerability reported and CVE ID assigned
- 2025-07-19: Public disclosure of the exploit