Vulnerability record · CVE-2025-63711 · published 10 November 2025
CVE-2025-63711: Lerouxyxchire client database management system cross-site request forgery vulnerability
LLerouxyxchire · Client Database Management System
A Cross-Site Request Forgery (CSRF) vulnerability in the SourceCodester Client Database Management System 1.0 allows an attacker to cause an authenticated administrative user to perform user deletion actions without their consent. The application's user deletion endpoint (e.g., superadmin_user_delete.php) accepts POST requests containing a user_id parameter and does not enforce request origin or anti-CSRF tokens. Because the endpoint lacks proper authentication/authorization checks and CSRF protections, a remote attacker can craft a malicious page that triggers deletion when visited by an authenticated admin, resulting in arbitrary removal of user accounts.
Description
A Cross-Site Request Forgery (CSRF) vulnerability in the SourceCodester Client Database Management System 1.0 allows an attacker to cause an authenticated administrative user to perform user deletion actions without their consent. The application's user deletion endpoint (e.g., superadmin_user_delete.php) accepts POST requests containing a user_id parameter and does not enforce request origin or anti-CSRF tokens. Because the endpoint lacks proper authentication/authorization checks and CSRF protections, a remote attacker can craft a malicious page that triggers deletion when visited by an authenticated admin, resulting in arbitrary removal of user accounts.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| https://github.com/floccocam-cpu/CVE-Research-2025/blob/main/CVE-2025-63711/README3.md | ExploitMitigationThird Party Advisory |
| https://www.sourcecodester.com/php/17514/client-database-management-system.html | Product |
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2025-63711), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.
