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CVE-2026-3761 - Vulnerability Analysis

MediumCVSS: 5.4

Last Updated: March 9, 2026

SourceCodester Client Database Management System - Broken Access Control

Published: March 8, 2026Updated: March 9, 2026PoC AvailableRemote Exploitable

Overview

SourceCodester Client Database Management System 1.0 contains a broken access control caused by improper authorization in /superadmin_user_delete.php endpoint, letting remote attackers perform unauthorized actions, exploit requires no special privileges.

Severity & Score

Severity: Medium
CVSS Score: 5.4

Impact

Remote attackers can perform unauthorized actions, potentially leading to data modification or user management compromise.

Mitigation

Update to the latest version or apply vendor patches addressing authorization checks.

Details

CVE ID
CVE-2026-3761
Severity
Medium
CVSS Score
5.4
Type
broken_access_control
Status
confirmed

CWE

  • CWE-266

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L